52082319 has 16 divisors (see below), whose sum is σ = 70418432. Its totient is φ = 34237728.

The previous prime is 52082311. The next prime is 52082321. The reversal of 52082319 is 91328025.

It is a happy number.

It is not a de Polignac number, because 52082319 - 2³ = 52082311 is a prime.

It is a super-2 number, since 2×52082319² = 5425135904835522, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52082311) 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, 84657 + ... + 85269.

It is an arithmetic number, because the mean of its divisors is an integer number (4401152).

Almost surely, 2^52082319 is an apocalyptic number.

52082319 is a deficient number, since it is larger than the sum of its proper divisors (18336113).

52082319 is a wasteful number, since it uses less digits than its factorization.

52082319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 52082319 is about 7216.8080894534. The cubic root of 52082319 is about 373.4479711903.

The spelling of 52082319 in words is "fifty-two million, eighty-two thousand, three hundred nineteen".