52558316 has 12 divisors (see below), whose sum is σ = 92092560. Its totient is φ = 26246160.

The previous prime is 52558301. The next prime is 52558343. The reversal of 52558316 is 61385525.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4475 + ... + 11186.

It is an arithmetic number, because the mean of its divisors is an integer number (7674380).

Almost surely, 2^52558316 is an apocalyptic number.

It is an amenable number.

52558316 is a deficient number, since it is larger than the sum of its proper divisors (39534244).

52558316 is a wasteful number, since it uses less digits than its factorization.

52558316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16504 (or 16502 counting only the distinct ones).

The product of its digits is 36000, while the sum is 35.

The square root of 52558316 is about 7249.7114425334. The cubic root of 52558316 is about 374.5822096725.

The spelling of 52558316 in words is "fifty-two million, five hundred fifty-eight thousand, three hundred sixteen".