2525411684 has 24 divisors (see below), whose sum is σ = 4659180288. Its totient is φ = 1195349760.

The previous prime is 2525411671. The next prime is 2525411699. The reversal of 2525411684 is 4861145252.

It is a happy number.

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, 132572 + ... + 150419.

It is an arithmetic number, because the mean of its divisors is an integer number (194132512).

Almost surely, 2^2525411684 is an apocalyptic number.

It is an amenable number.

2525411684 is a deficient number, since it is larger than the sum of its proper divisors (2133768604).

2525411684 is a wasteful number, since it uses less digits than its factorization.

2525411684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283115 (or 283113 counting only the distinct ones).

The product of its digits is 76800, while the sum is 38.

The square root of 2525411684 is about 50253.4743475513. The cubic root of 2525411684 is about 1361.7918430264.

The spelling of 2525411684 in words is "two billion, five hundred twenty-five million, four hundred eleven thousand, six hundred eighty-four".