82320314 has 16 divisors (see below), whose sum is σ = 127685376. Its totient is φ = 39763200.

The previous prime is 82320263. The next prime is 82320317. The reversal of 82320314 is 41302328.

It is a self number, because there is not a number n which added to its sum of digits gives 82320314.

It is not an unprimeable number, because it can be changed into a prime (82320317) 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, 67034 + ... + 68250.

It is an arithmetic number, because the mean of its divisors is an integer number (7980336).

Almost surely, 2^82320314 is an apocalyptic number.

82320314 is a deficient number, since it is larger than the sum of its proper divisors (45365062).

82320314 is a wasteful number, since it uses less digits than its factorization.

82320314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2341.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 82320314 is about 9073.0542817730. The cubic root of 82320314 is about 435.0131039343.

The spelling of 82320314 in words is "eighty-two million, three hundred twenty thousand, three hundred fourteen".