122397682 has 16 divisors (see below), whose sum is σ = 204550272. Its totient is φ = 54451120.

The previous prime is 122397643. The next prime is 122397707. The reversal of 122397682 is 286793221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58153 + ... + 60220.

It is an arithmetic number, because the mean of its divisors is an integer number (12784392).

Almost surely, 2^122397682 is an apocalyptic number.

122397682 is a deficient number, since it is larger than the sum of its proper divisors (82152590).

122397682 is a wasteful number, since it uses less digits than its factorization.

122397682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118433.

The product of its digits is 72576, while the sum is 40.

The square root of 122397682 is about 11063.3485889219. The cubic root of 122397682 is about 496.5058818219.

The spelling of 122397682 in words is "one hundred twenty-two million, three hundred ninety-seven thousand, six hundred eighty-two".