2392869512 has 16 divisors (see below), whose sum is σ = 4894506000. Its totient is φ = 1087667920.

The previous prime is 2392869497. The next prime is 2392869517. The reversal of 2392869512 is 2159682932.

It is not an unprimeable number, because it can be changed into a prime (2392869517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13595762 + ... + 13595937.

It is an arithmetic number, because the mean of its divisors is an integer number (305906625).

Almost surely, 2^2392869512 is an apocalyptic number.

2392869512 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2392869512 is an abundant number, since it is smaller than the sum of its proper divisors (2501636488).

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

2392869512 is a wasteful number, since it uses less digits than its factorization.

2392869512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27191716 (or 27191712 counting only the distinct ones).

The product of its digits is 466560, while the sum is 47.

The square root of 2392869512 is about 48916.9654823355. The cubic root of 2392869512 is about 1337.5386449602.

The spelling of 2392869512 in words is "two billion, three hundred ninety-two million, eight hundred sixty-nine thousand, five hundred twelve".