3057468581 has 16 divisors (see below), whose sum is σ = 3480226560. Its totient is φ = 2668147200.

The previous prime is 3057468577. The next prime is 3057468613. The reversal of 3057468581 is 1858647503.

3057468581 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3057468581 - 2² = 3057468577 is a prime.

It is a super-2 number, since 2×3057468581² = 18696228247604307122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3057465581) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85520 + ... + 115881.

It is an arithmetic number, because the mean of its divisors is an integer number (217514160).

Almost surely, 2^3057468581 is an apocalyptic number.

It is an amenable number.

3057468581 is a deficient number, since it is larger than the sum of its proper divisors (422757979).

3057468581 is a wasteful number, since it uses less digits than its factorization.

3057468581 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201484.

The product of its (nonzero) digits is 806400, while the sum is 47.

The square root of 3057468581 is about 55294.3810979018. The cubic root of 3057468581 is about 1451.4007203291.

The spelling of 3057468581 in words is "three billion, fifty-seven million, four hundred sixty-eight thousand, five hundred eighty-one".