82996315 has 4 divisors (see below), whose sum is σ = 99595584. Its totient is φ = 66397048.

The previous prime is 82996307. The next prime is 82996337. The reversal of 82996315 is 51369928.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 82996315 - 2³ = 82996307 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8299627 + ... + 8299636.

It is an arithmetic number, because the mean of its divisors is an integer number (24898896).

Almost surely, 2^82996315 is an apocalyptic number.

82996315 is a deficient number, since it is larger than the sum of its proper divisors (16599269).

82996315 is a wasteful number, since it uses less digits than its factorization.

82996315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16599268.

The product of its digits is 116640, while the sum is 43.

The square root of 82996315 is about 9110.2313362505. The cubic root of 82996315 is about 436.2006115357.

The spelling of 82996315 in words is "eighty-two million, nine hundred ninety-six thousand, three hundred fifteen".