2915225192 has 32 divisors (see below), whose sum is σ = 6006510720. Its totient is φ = 1315424640.

The previous prime is 2915225113. The next prime is 2915225221.

It is a happy number.

2915225192 is nontrivially palindromic in base 10.

2915225192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 108848 + ... + 132959.

It is an arithmetic number, because the mean of its divisors is an integer number (187703460).

Almost surely, 2^2915225192 is an apocalyptic number.

2915225192 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2915225192 is an abundant number, since it is smaller than the sum of its proper divisors (3091285528).

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

2915225192 is a wasteful number, since it uses less digits than its factorization.

2915225192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241961 (or 241957 counting only the distinct ones).

The product of its digits is 32400, while the sum is 38.

The square root of 2915225192 is about 53992.8253752293. The cubic root of 2915225192 is about 1428.5343994478.

The spelling of 2915225192 in words is "two billion, nine hundred fifteen million, two hundred twenty-five thousand, one hundred ninety-two".