52112136 has 32 divisors (see below), whose sum is σ = 137138400. Its totient is φ = 16456320.

The previous prime is 52112119. The next prime is 52112149. The reversal of 52112136 is 63121125.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56685 + ... + 57596.

It is an arithmetic number, because the mean of its divisors is an integer number (4285575).

Almost surely, 2^52112136 is an apocalyptic number.

It is an amenable number.

52112136 is an abundant number, since it is smaller than the sum of its proper divisors (85026264).

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

52112136 is a wasteful number, since it uses less digits than its factorization.

52112136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114309 (or 114305 counting only the distinct ones).

The product of its digits is 360, while the sum is 21.

The square root of 52112136 is about 7218.8735963445. The cubic root of 52112136 is about 373.5192236109.

The spelling of 52112136 in words is "fifty-two million, one hundred twelve thousand, one hundred thirty-six".