82965393 has 48 divisors (see below), whose sum is σ = 147603456. Its totient is φ = 43860960.

The previous prime is 82965383. The next prime is 82965401. The reversal of 82965393 is 39356928.

It is not a de Polignac number, because 82965393 - 2⁶ = 82965329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82965353) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43996 + ... + 45842.

It is an arithmetic number, because the mean of its divisors is an integer number (3075072).

Almost surely, 2^82965393 is an apocalyptic number.

It is an amenable number.

82965393 is a deficient number, since it is larger than the sum of its proper divisors (64638063).

82965393 is a wasteful number, since it uses less digits than its factorization.

82965393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1914 (or 1911 counting only the distinct ones).

The product of its digits is 349920, while the sum is 45.

The square root of 82965393 is about 9108.5340752505. The cubic root of 82965393 is about 436.1464329425.

It can be divided in two parts, 8296 and 5393, that added together give a square (13689 = 117²).

The spelling of 82965393 in words is "eighty-two million, nine hundred sixty-five thousand, three hundred ninety-three".