52258658 has 16 divisors (see below), whose sum is σ = 80110080. Its totient is φ = 25561536.

The previous prime is 52258597. The next prime is 52258669. The reversal of 52258658 is 85685225.

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, 16391 + ... + 19317.

It is an arithmetic number, because the mean of its divisors is an integer number (5006880).

Almost surely, 2^52258658 is an apocalyptic number.

52258658 is a deficient number, since it is larger than the sum of its proper divisors (27851422).

52258658 is a wasteful number, since it uses less digits than its factorization.

52258658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3121.

The product of its digits is 192000, while the sum is 41.

The square root of 52258658 is about 7229.0150089760. The cubic root of 52258658 is about 373.8689666509.

The spelling of 52258658 in words is "fifty-two million, two hundred fifty-eight thousand, six hundred fifty-eight".