2392145752 has 64 divisors (see below), whose sum is σ = 5160499200. Its totient is φ = 1032030720.

The previous prime is 2392145747. The next prime is 2392145759. The reversal of 2392145752 is 2575412932.

It is a super-2 number, since 2×2392145752² = 11444722597623291008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2392145759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65173 + ... + 95035.

It is an arithmetic number, because the mean of its divisors is an integer number (80632800).

Almost surely, 2^2392145752 is an apocalyptic number.

It is an amenable number.

2392145752 is an abundant number, since it is smaller than the sum of its proper divisors (2768353448).

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

2392145752 is a wasteful number, since it uses less digits than its factorization.

2392145752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29936 (or 29932 counting only the distinct ones).

The product of its digits is 151200, while the sum is 40.

The square root of 2392145752 is about 48909.5670804803. The cubic root of 2392145752 is about 1337.4037783517.

The spelling of 2392145752 in words is "two billion, three hundred ninety-two million, one hundred forty-five thousand, seven hundred fifty-two".