122696396 has 6 divisors (see below), whose sum is σ = 214718700. Its totient is φ = 61348196.

The previous prime is 122696393. The next prime is 122696411. The reversal of 122696396 is 693696221.

It is not an unprimeable number, because it can be changed into a prime (122696393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15337046 + ... + 15337053.

It is an arithmetic number, because the mean of its divisors is an integer number (35786450).

Almost surely, 2^122696396 is an apocalyptic number.

It is an amenable number.

122696396 is a deficient number, since it is larger than the sum of its proper divisors (92022304).

122696396 is a wasteful number, since it uses less digits than its factorization.

122696396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30674103 (or 30674101 counting only the distinct ones).

The product of its digits is 209952, while the sum is 44.

The square root of 122696396 is about 11076.8405242650. The cubic root of 122696396 is about 496.9094645398.

The spelling of 122696396 in words is "one hundred twenty-two million, six hundred ninety-six thousand, three hundred ninety-six".