3130538308 has 12 divisors (see below), whose sum is σ = 5479866000. Its totient is φ = 1564862312.

The previous prime is 3130538297. The next prime is 3130538347. The reversal of 3130538308 is 8038350313.

It is a happy number.

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, 84058 + ... + 115441.

It is an arithmetic number, because the mean of its divisors is an integer number (456655500).

Almost surely, 2^3130538308 is an apocalyptic number.

It is an amenable number.

3130538308 is a deficient number, since it is larger than the sum of its proper divisors (2349327692).

3130538308 is a wasteful number, since it uses less digits than its factorization.

3130538308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203426 (or 203424 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 3130538308 is about 55951.2136418863. The cubic root of 3130538308 is about 1462.8720452943.

The spelling of 3130538308 in words is "three billion, one hundred thirty million, five hundred thirty-eight thousand, three hundred eight".