52635286 has 16 divisors (see below), whose sum is σ = 86278608. Its totient is φ = 23884000.

The previous prime is 52635221. The next prime is 52635313. The reversal of 52635286 is 68253625.

It is a happy number.

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, 13716 + ... + 17128.

It is an arithmetic number, because the mean of its divisors is an integer number (5392413).

Almost surely, 2^52635286 is an apocalyptic number.

52635286 is a deficient number, since it is larger than the sum of its proper divisors (33643322).

52635286 is a wasteful number, since it uses less digits than its factorization.

52635286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4127.

The product of its digits is 86400, while the sum is 37.

The square root of 52635286 is about 7255.0179875725. The cubic root of 52635286 is about 374.7649751033.

The spelling of 52635286 in words is "fifty-two million, six hundred thirty-five thousand, two hundred eighty-six".