52098858 has 36 divisors (see below), whose sum is σ = 131312610. Its totient is φ = 14885136.

The previous prime is 52098857. The next prime is 52098869. The reversal of 52098858 is 85889025.

It can be written as a sum of positive squares in only one way, i.e., 38900169 + 13198689 = 6237^2 + 3633^2 .

It is not an unprimeable number, because it can be changed into a prime (52098857) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 28653 + ... + 30416.

Almost surely, 2^52098858 is an apocalyptic number.

52098858 is an abundant number, since it is smaller than the sum of its proper divisors (79213752).

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

52098858 is a wasteful number, since it uses less digits than its factorization.

52098858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59091 (or 59081 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 45.

The square root of 52098858 is about 7217.9538651892. The cubic root of 52098858 is about 373.4874970950.

The spelling of 52098858 in words is "fifty-two million, ninety-eight thousand, eight hundred fifty-eight".