3057998490 has 48 divisors (see below), whose sum is σ = 7953548616. Its totient is φ = 815184000.

The previous prime is 3057998483. The next prime is 3057998527. The reversal of 3057998490 is 948997503.

3057998490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2149156881 + 908841609 = 46359^2 + 30147^2 .

It is a Curzon number.

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, 455760 + ... + 462420.

Almost surely, 2^3057998490 is an apocalyptic number.

3057998490 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3057998490 is an abundant number, since it is smaller than the sum of its proper divisors (4895550126).

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

3057998490 is a wasteful number, since it uses less digits than its factorization.

3057998490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11775 (or 11772 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The square root of 3057998490 is about 55299.1725977885. The cubic root of 3057998490 is about 1451.4845659305.

The spelling of 3057998490 in words is "three billion, fifty-seven million, nine hundred ninety-eight thousand, four hundred ninety".