2570725972 has 12 divisors (see below), whose sum is σ = 4499209120. Its totient is φ = 1285237656.

The previous prime is 2570725961. The next prime is 2570725981. The reversal of 2570725972 is 2795270752.

It is a congruent number.

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, 26803 + ... + 76549.

Almost surely, 2^2570725972 is an apocalyptic number.

It is an amenable number.

2570725972 is a deficient number, since it is larger than the sum of its proper divisors (1928483148).

2570725972 is a wasteful number, since it uses less digits than its factorization.

2570725972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62670 (or 62668 counting only the distinct ones).

The product of its (nonzero) digits is 617400, while the sum is 46.

The square root of 2570725972 is about 50702.3270866338. The cubic root of 2570725972 is about 1369.8886321462. Note that the first 3 decimals are identical.

The spelling of 2570725972 in words is "two billion, five hundred seventy million, seven hundred twenty-five thousand, nine hundred seventy-two".