52702660 has 24 divisors (see below), whose sum is σ = 115488576. Its totient is φ = 20164320.

The previous prime is 52702633. The next prime is 52702681. The reversal of 52702660 is 6620725.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56826 + ... + 57745.

It is an arithmetic number, because the mean of its divisors is an integer number (4812024).

Almost surely, 2^52702660 is an apocalyptic number.

It is an amenable number.

52702660 is an abundant number, since it is smaller than the sum of its proper divisors (62785916).

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

52702660 is a wasteful number, since it uses less digits than its factorization.

52702660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114603 (or 114601 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 52702660 is about 7259.6597716422. The cubic root of 52702660 is about 374.9248086281.

The spelling of 52702660 in words is "fifty-two million, seven hundred two thousand, six hundred sixty".