3074512648 has 16 divisors (see below), whose sum is σ = 5765466960. Its totient is φ = 1537054800.

The previous prime is 3074512613. The next prime is 3074512657. The reversal of 3074512648 is 8462154703.

It is a self number, because there is not a number n which added to its sum of digits gives 3074512648.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54463 + ... + 95473.

It is an arithmetic number, because the mean of its divisors is an integer number (360341685).

Almost surely, 2^3074512648 is an apocalyptic number.

It is an amenable number.

3074512648 is a deficient number, since it is larger than the sum of its proper divisors (2690954312).

3074512648 is a wasteful number, since it uses less digits than its factorization.

3074512648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50388 (or 50384 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 3074512648 is about 55448.2880529237. The cubic root of 3074512648 is about 1454.0927017114.

The spelling of 3074512648 in words is "three billion, seventy-four million, five hundred twelve thousand, six hundred forty-eight".