52686008 has 32 divisors (see below), whose sum is σ = 105494400. Its totient is φ = 24607968.

The previous prime is 52685989. The next prime is 52686017. The reversal of 52686008 is 80068625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4583 + ... + 11241.

It is an arithmetic number, because the mean of its divisors is an integer number (3296700).

Almost surely, 2^52686008 is an apocalyptic number.

It is an amenable number.

52686008 is an abundant number, since it is smaller than the sum of its proper divisors (52808392).

52686008 is a wasteful number, since it uses less digits than its factorization.

52686008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6731 (or 6727 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 52686008 is about 7258.5127953321. The cubic root of 52686008 is about 374.8853172275.

The spelling of 52686008 in words is "fifty-two million, six hundred eighty-six thousand, eight".