82293356 has 18 divisors (see below), whose sum is σ = 150550932. Its totient is φ = 39356680.

The previous prime is 82293349. The next prime is 82293359. The reversal of 82293356 is 65339228.

It is not an unprimeable number, because it can be changed into a prime (82293359) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17330 + ... + 21561.

Almost surely, 2^82293356 is an apocalyptic number.

It is an amenable number.

82293356 is a deficient number, since it is larger than the sum of its proper divisors (68257576).

82293356 is a wasteful number, since it uses less digits than its factorization.

82293356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38941 (or 38916 counting only the distinct ones).

The product of its digits is 77760, while the sum is 38.

The square root of 82293356 is about 9071.5685523508. The cubic root of 82293356 is about 434.9656131712.

The spelling of 82293356 in words is "eighty-two million, two hundred ninety-three thousand, three hundred fifty-six".