52858896 has 40 divisors (see below), whose sum is σ = 137818560. Its totient is φ = 17456256.

The previous prime is 52858891. The next prime is 52858907. The reversal of 52858896 is 69885825.

It is not an unprimeable number, because it can be changed into a prime (52858891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181 + ... + 10283.

It is an arithmetic number, because the mean of its divisors is an integer number (3445464).

Almost surely, 2^52858896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52858896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68909280).

52858896 is an abundant number, since it is smaller than the sum of its proper divisors (84959664).

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

52858896 is a wasteful number, since it uses less digits than its factorization.

52858896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10223 (or 10217 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 51.

The square root of 52858896 is about 7270.4123679472. The cubic root of 52858896 is about 375.2949288733.

The spelling of 52858896 in words is "fifty-two million, eight hundred fifty-eight thousand, eight hundred ninety-six".