52286680 has 32 divisors (see below), whose sum is σ = 119070000. Its totient is φ = 20661376.

The previous prime is 52286669. The next prime is 52286683. The reversal of 52286680 is 8668225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52286683) 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, 4555 + ... + 11194.

Almost surely, 2^52286680 is an apocalyptic number.

It is an amenable number.

52286680 is an abundant number, since it is smaller than the sum of its proper divisors (66783320).

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

52286680 is a wasteful number, since it uses less digits than its factorization.

52286680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15843 (or 15839 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 52286680 is about 7230.9529109240. The cubic root of 52286680 is about 373.9357797212.

The spelling of 52286680 in words is "fifty-two million, two hundred eighty-six thousand, six hundred eighty".