4664624472725 has 24 divisors (see below), whose sum is σ = 6625497310080. Its totient is φ = 3191313481920.

The previous prime is 4664624472707. The next prime is 4664624472733. The reversal of 4664624472725 is 5272744264664.

It is not a de Polignac number, because 4664624472725 - 2⁶ = 4664624472661 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30281942 + ... + 30435591.

It is an arithmetic number, because the mean of its divisors is an integer number (276062387920).

Almost surely, 2^{4664624472725} is an apocalyptic number.

It is an amenable number.

4664624472725 is a deficient number, since it is larger than the sum of its proper divisors (1960872837355).

4664624472725 is a wasteful number, since it uses less digits than its factorization.

4664624472725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60717989 (or 60717984 counting only the distinct ones).

The product of its digits is 108380160, while the sum is 59.

The spelling of 4664624472725 in words is "four trillion, six hundred sixty-four billion, six hundred twenty-four million, four hundred seventy-two thousand, seven hundred twenty-five".