52255602 has 48 divisors (see below), whose sum is σ = 129796992. Its totient is φ = 14883840.

The previous prime is 52255601. The next prime is 52255613. The reversal of 52255602 is 20655225.

52255602 is a `hidden beast` number, since 5 + 2 + 2 + 55 + 602 = 666.

It is not an unprimeable number, because it can be changed into a prime (52255601) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80443 + ... + 81089.

It is an arithmetic number, because the mean of its divisors is an integer number (2704104).

Almost surely, 2^52255602 is an apocalyptic number.

52255602 is an abundant number, since it is smaller than the sum of its proper divisors (77541390).

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

52255602 is a wasteful number, since it uses less digits than its factorization.

52255602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303 (or 1300 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 52255602 is about 7228.8036354573. The cubic root of 52255602 is about 373.8616787623.

The spelling of 52255602 in words is "fifty-two million, two hundred fifty-five thousand, six hundred two".