3902304836 has 12 divisors (see below), whose sum is σ = 6829471740. Its totient is φ = 1951027200.

The previous prime is 3902304773. The next prime is 3902304841. The reversal of 3902304836 is 6384032093.

It can be written as a sum of positive squares in 2 ways, for example, as 912402436 + 2989902400 = 30206^2 + 54680^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3902304836.

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 3 ways as a sum of consecutive naturals, for example, 100100 + ... + 133508.

It is an arithmetic number, because the mean of its divisors is an integer number (569122645).

Almost surely, 2^3902304836 is an apocalyptic number.

It is an amenable number.

3902304836 is a deficient number, since it is larger than the sum of its proper divisors (2927166904).

3902304836 is a wasteful number, since it uses less digits than its factorization.

3902304836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62614 (or 62612 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 3902304836 is about 62468.4307150420. The cubic root of 3902304836 is about 1574.3709369575.

The spelling of 3902304836 in words is "three billion, nine hundred two million, three hundred four thousand, eight hundred thirty-six".