52416558 has 28 divisors (see below), whose sum is σ = 117886608. Its totient is φ = 17471700.

The previous prime is 52416521. The next prime is 52416577. The reversal of 52416558 is 85561425.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 16518 + ... + 19433.

It is an arithmetic number, because the mean of its divisors is an integer number (4210236).

Almost surely, 2^52416558 is an apocalyptic number.

52416558 is an abundant number, since it is smaller than the sum of its proper divisors (65470050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52416558 is an equidigital number, since it uses as much as digits as its factorization.

52416558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35971 (or 35956 counting only the distinct ones).

The product of its digits is 48000, while the sum is 36.

The square root of 52416558 is about 7239.9280383164. The cubic root of 52416558 is about 374.2451375066.

The spelling of 52416558 in words is "fifty-two million, four hundred sixteen thousand, five hundred fifty-eight".