3902291130 has 16 divisors (see below), whose sum is σ = 9365498784. Its totient is φ = 1040610960.

The previous prime is 3902291123. The next prime is 3902291147. The reversal of 3902291130 is 311922093.

It is a happy number.

3902291130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 130076371 = 3902291130 / (3 + 9 + 0 + 2 + 2 + 9 + 1 + 1 + 3 + 0).

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, 65038156 + ... + 65038215.

It is an arithmetic number, because the mean of its divisors is an integer number (585343674).

Almost surely, 2^3902291130 is an apocalyptic number.

3902291130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3902291130 is an abundant number, since it is smaller than the sum of its proper divisors (5463207654).

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

3902291130 is a wasteful number, since it uses less digits than its factorization.

3902291130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130076381.

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 3902291130 is about 62468.3210115335. The cubic root of 3902291130 is about 1574.3690937431.

The spelling of 3902291130 in words is "three billion, nine hundred two million, two hundred ninety-one thousand, one hundred thirty".