3057542556 has 24 divisors (see below), whose sum is σ = 7135184784. Its totient is φ = 1019049600.

The previous prime is 3057542539. The next prime is 3057542561. The reversal of 3057542556 is 6552457503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141256 + ... + 161456.

It is an arithmetic number, because the mean of its divisors is an integer number (297299366).

Almost surely, 2^3057542556 is an apocalyptic number.

It is an amenable number.

3057542556 is an abundant number, since it is smaller than the sum of its proper divisors (4077642228).

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

3057542556 is a wasteful number, since it uses less digits than its factorization.

3057542556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32821 (or 32819 counting only the distinct ones).

The product of its (nonzero) digits is 630000, while the sum is 42.

The square root of 3057542556 is about 55295.0500135410. The cubic root of 3057542556 is about 1451.4124257099.

The spelling of 3057542556 in words is "three billion, fifty-seven million, five hundred forty-two thousand, five hundred fifty-six".