Search a number
-
+
4888404 = 223345263
BaseRepresentation
bin10010101001011101010100
3100012100122000
4102221131110
52222412104
6252435300
756356623
oct22513524
910170560
104888404
112839804
121778b30
131022061
149136ba
15668639
hex4a9754

4888404 has 24 divisors (see below), whose sum is σ = 12673920. Its totient is φ = 1629432.

The previous prime is 4888399. The next prime is 4888409. The reversal of 4888404 is 4048884.

It is an interprime number because it is at equal distance from previous prime (4888399) and next prime (4888409).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4888409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22524 + ... + 22739.

It is an arithmetic number, because the mean of its divisors is an integer number (528080).

Almost surely, 24888404 is an apocalyptic number.

It is an amenable number.

4888404 is an abundant number, since it is smaller than the sum of its proper divisors (7785516).

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

4888404 is a wasteful number, since it uses less digits than its factorization.

4888404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45276 (or 45268 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 36.

The square root of 4888404 is about 2210.9735412257. The cubic root of 4888404 is about 169.7158343759.

The spelling of 4888404 in words is "four million, eight hundred eighty-eight thousand, four hundred four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 45263 90526 135789 181052 271578 407367 543156 814734 1222101 1629468 2444202 4888404