2525241874 has 16 divisors (see below), whose sum is σ = 3925140120. Its totient is φ = 1217009920.

The previous prime is 2525241857. The next prime is 2525241941. The reversal of 2525241874 is 4781425252.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1701150025 + 824091849 = 41245^2 + 28707^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2317 + ... + 71104.

Almost surely, 2^2525241874 is an apocalyptic number.

2525241874 is a deficient number, since it is larger than the sum of its proper divisors (1399898246).

2525241874 is a wasteful number, since it uses less digits than its factorization.

2525241874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74045.

The product of its digits is 179200, while the sum is 40.

The square root of 2525241874 is about 50251.7847842243. The cubic root of 2525241874 is about 1361.7613198108.

The spelling of 2525241874 in words is "two billion, five hundred twenty-five million, two hundred forty-one thousand, eight hundred seventy-four".