122926396 has 6 divisors (see below), whose sum is σ = 215121200. Its totient is φ = 61463196.

The previous prime is 122926369. The next prime is 122926411. The reversal of 122926396 is 693629221.

It is a super-2 number, since 2×122926396² = 30221797667097632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15365796 + ... + 15365803.

Almost surely, 2^122926396 is an apocalyptic number.

It is an amenable number.

122926396 is a deficient number, since it is larger than the sum of its proper divisors (92194804).

122926396 is a wasteful number, since it uses less digits than its factorization.

122926396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30731603 (or 30731601 counting only the distinct ones).

The product of its digits is 69984, while the sum is 40.

The square root of 122926396 is about 11087.2176852446. The cubic root of 122926396 is about 497.2197638950.

The spelling of 122926396 in words is "one hundred twenty-two million, nine hundred twenty-six thousand, three hundred ninety-six".