52336537 has 8 divisors (see below), whose sum is σ = 58637952. Its totient is φ = 46292400.

The previous prime is 52336519. The next prime is 52336549. The reversal of 52336537 is 73563325.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52336537 - 2⁷ = 52336409 is a prime.

It is a super-2 number, since 2×52336537² = 5478226210304738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52336337) 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, 63889 + ... + 64702.

It is an arithmetic number, because the mean of its divisors is an integer number (7329744).

Almost surely, 2^52336537 is an apocalyptic number.

It is an amenable number.

52336537 is a deficient number, since it is larger than the sum of its proper divisors (6301415).

52336537 is a wasteful number, since it uses less digits than its factorization.

52336537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128639.

The product of its digits is 56700, while the sum is 34.

The square root of 52336537 is about 7234.3995604335. The cubic root of 52336537 is about 374.0545951547.

The spelling of 52336537 in words is "fifty-two million, three hundred thirty-six thousand, five hundred thirty-seven".