52986627 has 12 divisors (see below), whose sum is σ = 78605280. Its totient is φ = 34369488.

The previous prime is 52986623. The next prime is 52986629. The reversal of 52986627 is 72668925.

It is not a de Polignac number, because 52986627 - 2² = 52986623 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52986623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79227 + ... + 79892.

It is an arithmetic number, because the mean of its divisors is an integer number (6550440).

Almost surely, 2^52986627 is an apocalyptic number.

52986627 is a deficient number, since it is larger than the sum of its proper divisors (25618653).

52986627 is a wasteful number, since it uses less digits than its factorization.

52986627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159162 (or 159159 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 52986627 is about 7279.1913699256. The cubic root of 52986627 is about 375.5969798027.

The spelling of 52986627 in words is "fifty-two million, nine hundred eighty-six thousand, six hundred twenty-seven".