3104564040 has 96 divisors (see below), whose sum is σ = 10280270520. Its totient is φ = 812258304.

The previous prime is 3104564039. The next prime is 3104564083. The reversal of 3104564040 is 404654013.

3104564040 is a `hidden beast` number, since 3 + 10 + 4 + 5 + 640 + 4 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2475858564 + 628705476 = 49758^2 + 25074^2 .

It is a super-2 number, since 2×3104564040² = 19276635756922243200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3104563995 and 3104564013.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62277 + ... + 100436.

Almost surely, 2^3104564040 is an apocalyptic number.

3104564040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3104564040 is an abundant number, since it is smaller than the sum of its proper divisors (7175706480).

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

3104564040 is a wasteful number, since it uses less digits than its factorization.

3104564040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162783 (or 162776 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 3104564040 is about 55718.6148427974. The cubic root of 3104564040 is about 1458.8149575778.

The spelling of 3104564040 in words is "three billion, one hundred four million, five hundred sixty-four thousand, forty".