52525954 has 32 divisors (see below), whose sum is σ = 90550656. Its totient is φ = 22636800.

The previous prime is 52525933. The next prime is 52525981. The reversal of 52525954 is 45952525.

It is a super-2 number, since 2×52525954² = 5517951687220232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66349 + ... + 67135.

It is an arithmetic number, because the mean of its divisors is an integer number (2829708).

Almost surely, 2^52525954 is an apocalyptic number.

52525954 is a deficient number, since it is larger than the sum of its proper divisors (38024702).

52525954 is a wasteful number, since it uses less digits than its factorization.

52525954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970.

The product of its digits is 90000, while the sum is 37.

The square root of 52525954 is about 7247.4791479521. The cubic root of 52525954 is about 374.5053127494.

The spelling of 52525954 in words is "fifty-two million, five hundred twenty-five thousand, nine hundred fifty-four".