52082015 has 16 divisors (see below), whose sum is σ = 64886016. Its totient is φ = 40089600.

The previous prime is 52082011. The next prime is 52082047. The reversal of 52082015 is 51028025.

It is not a de Polignac number, because 52082015 - 2² = 52082011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52082011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29045 + ... + 30785.

It is an arithmetic number, because the mean of its divisors is an integer number (4055376).

Almost surely, 2^52082015 is an apocalyptic number.

52082015 is a deficient number, since it is larger than the sum of its proper divisors (12804001).

52082015 is a wasteful number, since it uses less digits than its factorization.

52082015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1970.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 52082015 is about 7216.7870274797. The cubic root of 52082015 is about 373.4472445944.

The spelling of 52082015 in words is "fifty-two million, eighty-two thousand, fifteen".