2425564272 has 20 divisors (see below), whose sum is σ = 6266041160. Its totient is φ = 808521408.

The previous prime is 2425564261. The next prime is 2425564277. The reversal of 2425564272 is 2724655242.

It is a self number, because there is not a number n which added to its sum of digits gives 2425564272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425564277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25266247 + ... + 25266342.

It is an arithmetic number, because the mean of its divisors is an integer number (313302058).

Almost surely, 2^2425564272 is an apocalyptic number.

It is an amenable number.

2425564272 is an abundant number, since it is smaller than the sum of its proper divisors (3840476888).

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

2425564272 is a wasteful number, since it uses less digits than its factorization.

2425564272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50532600 (or 50532594 counting only the distinct ones).

The product of its digits is 268800, while the sum is 39.

The square root of 2425564272 is about 49250.0179898444. The cubic root of 2425564272 is about 1343.6028889840.

The spelling of 2425564272 in words is "two billion, four hundred twenty-five million, five hundred sixty-four thousand, two hundred seventy-two".