82297334 has 16 divisors (see below), whose sum is σ = 141330336. Its totient is φ = 35208000.

The previous prime is 82297301. The next prime is 82297337. The reversal of 82297334 is 43379228.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82297337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3524 + ... + 13304.

It is an arithmetic number, because the mean of its divisors is an integer number (8833146).

Almost surely, 2^82297334 is an apocalyptic number.

82297334 is a deficient number, since it is larger than the sum of its proper divisors (59033002).

82297334 is a wasteful number, since it uses less digits than its factorization.

82297334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10391.

The product of its digits is 72576, while the sum is 38.

The square root of 82297334 is about 9071.7878061604. The cubic root of 82297334 is about 434.9726216970.

The spelling of 82297334 in words is "eighty-two million, two hundred ninety-seven thousand, three hundred thirty-four".