52522958 has 16 divisors (see below), whose sum is σ = 79976160. Its totient is φ = 25867296.

The previous prime is 52522949. The next prime is 52522963. The reversal of 52522958 is 85922525.

It is a super-2 number, since 2×52522958² = 5517322234139528, which contains 22 as substring.

It is a congruent 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, 42335 + ... + 43557.

It is an arithmetic number, because the mean of its divisors is an integer number (4998510).

Almost surely, 2^52522958 is an apocalyptic number.

52522958 is a deficient number, since it is larger than the sum of its proper divisors (27453202).

52522958 is a wasteful number, since it uses less digits than its factorization.

52522958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1531.

The product of its digits is 72000, while the sum is 38.

The square root of 52522958 is about 7247.2724524472. The cubic root of 52522958 is about 374.4981922108.

The spelling of 52522958 in words is "fifty-two million, five hundred twenty-two thousand, nine hundred fifty-eight".