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4883292 = 2232135647
BaseRepresentation
bin10010101000001101011100
3100012002121200
4102220031130
52222231132
6252355500
756336001
oct22501534
910162550
104883292
112835987
121775b90
13101c92b
149118a8
15666d7c
hex4a835c

4883292 has 18 divisors (see below), whose sum is σ = 12343968. Its totient is φ = 1627752.

The previous prime is 4883279. The next prime is 4883293. The reversal of 4883292 is 2923884.

Added to its reverse (2923884) it gives a triangular number (7807176 = T3951).

It is a tau number, because it is divible by the number of its divisors (18).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 135647 = 4883292 / (4 + 8 + 8 + 3 + 2 + 9 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4883293) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 67788 + ... + 67859.

It is an arithmetic number, because the mean of its divisors is an integer number (685776).

Almost surely, 24883292 is an apocalyptic number.

It is an amenable number.

4883292 is an abundant number, since it is smaller than the sum of its proper divisors (7460676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4883292 is a wasteful number, since it uses less digits than its factorization.

4883292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135657 (or 135652 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 4883292 is about 2209.8171870089. The cubic root of 4883292 is about 169.6566541919.

Adding to 4883292 its reverse (2923884), we get a triangular number (7807176 = T3951).

The spelling of 4883292 in words is "four million, eight hundred eighty-three thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 135647 271294 406941 542588 813882 1220823 1627764 2441646 4883292