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4874076 = 2232135391
BaseRepresentation
bin10010100101111101011100
3100011121222100
4102211331130
52221432301
6252245100
756300064
oct22457534
910147870
104874076
112829a69
121770790
13101868c
1490c3a4
15664286
hex4a5f5c

4874076 has 18 divisors (see below), whose sum is σ = 12320672. Its totient is φ = 1624680.

The previous prime is 4874069. The next prime is 4874081. The reversal of 4874076 is 6704784.

It is a happy number.

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

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: 135391 = 4874076 / (4 + 8 + 7 + 4 + 0 + 7 + 6).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4874076.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 67660 + ... + 67731.

Almost surely, 24874076 is an apocalyptic number.

It is an amenable number.

4874076 is an abundant number, since it is smaller than the sum of its proper divisors (7446596).

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

4874076 is a wasteful number, since it uses less digits than its factorization.

4874076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135401 (or 135396 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 4874076 is about 2207.7309618701. The cubic root of 4874076 is about 169.5498587238.

The spelling of 4874076 in words is "four million, eight hundred seventy-four thousand, seventy-six".

Divisors: 1 2 3 4 6 9 12 18 36 135391 270782 406173 541564 812346 1218519 1624692 2437038 4874076