2572797932 has 12 divisors (see below), whose sum is σ = 4508318136. Its totient is φ = 1284707040.

The previous prime is 2572797889. The next prime is 2572797971. The reversal of 2572797932 is 2397972752.

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, 419558 + ... + 425645.

It is an arithmetic number, because the mean of its divisors is an integer number (375693178).

Almost surely, 2^2572797932 is an apocalyptic number.

It is an amenable number.

2572797932 is a deficient number, since it is larger than the sum of its proper divisors (1935520204).

2572797932 is a wasteful number, since it uses less digits than its factorization.

2572797932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845968 (or 845966 counting only the distinct ones).

The product of its digits is 3333960, while the sum is 53.

The square root of 2572797932 is about 50722.7555639478. The cubic root of 2572797932 is about 1370.2565687094.

The spelling of 2572797932 in words is "two billion, five hundred seventy-two million, seven hundred ninety-seven thousand, nine hundred thirty-two".