5664412525 has 24 divisors (see below), whose sum is σ = 7399972800. Its totient is φ = 4289299200.

The previous prime is 5664412513. The next prime is 5664412541. The reversal of 5664412525 is 5252144665.

It is a happy number.

It is not a de Polignac number, because 5664412525 - 2²⁹ = 5127541613 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, 622005 + ... + 631045.

It is an arithmetic number, because the mean of its divisors is an integer number (308332200).

Almost surely, 2^5664412525 is an apocalyptic number.

It is an amenable number.

5664412525 is a deficient number, since it is larger than the sum of its proper divisors (1735560275).

5664412525 is a wasteful number, since it uses less digits than its factorization.

5664412525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10389 (or 10384 counting only the distinct ones).

The product of its digits is 288000, while the sum is 40.

The square root of 5664412525 is about 75262.2915210532. The cubic root of 5664412525 is about 1782.5906523075.

It can be divided in two parts, 56644 and 12525, that added together give a square (69169 = 263²).

The spelling of 5664412525 in words is "five billion, six hundred sixty-four million, four hundred twelve thousand, five hundred twenty-five".