523125005 has 32 divisors (see below), whose sum is σ = 713811840. Its totient is φ = 364849920.

The previous prime is 523124923. The next prime is 523125011. The reversal of 523125005 is 500521325.

It is not a de Polignac number, because 523125005 - 2¹⁰ = 523123981 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 756710 + ... + 757400.

It is an arithmetic number, because the mean of its divisors is an integer number (22306620).

Almost surely, 2^523125005 is an apocalyptic number.

It is an amenable number.

523125005 is a deficient number, since it is larger than the sum of its proper divisors (190686835).

523125005 is a wasteful number, since it uses less digits than its factorization.

523125005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1341.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 523125005 is about 22871.9261322697. The cubic root of 523125005 is about 805.7528058088.

The spelling of 523125005 in words is "five hundred twenty-three million, one hundred twenty-five thousand, five".