2525146724 has 24 divisors (see below), whose sum is σ = 4622704128. Its totient is φ = 1204649600.

The previous prime is 2525146717. The next prime is 2525146727. The reversal of 2525146724 is 4276415252.

It is not an unprimeable number, because it can be changed into a prime (2525146727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2669 + ... + 71115.

It is an arithmetic number, because the mean of its divisors is an integer number (192612672).

Almost surely, 2^2525146724 is an apocalyptic number.

It is an amenable number.

2525146724 is a deficient number, since it is larger than the sum of its proper divisors (2097557404).

2525146724 is a wasteful number, since it uses less digits than its factorization.

2525146724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68875 (or 68873 counting only the distinct ones).

The product of its digits is 134400, while the sum is 38.

The square root of 2525146724 is about 50250.8380427630. The cubic root of 2525146724 is about 1361.7442160740.

The spelling of 2525146724 in words is "two billion, five hundred twenty-five million, one hundred forty-six thousand, seven hundred twenty-four".