122693468 has 6 divisors (see below), whose sum is σ = 214713576. Its totient is φ = 61346732.

The previous prime is 122693449. The next prime is 122693489. The reversal of 122693468 is 864396221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15336680 + ... + 15336687.

It is an arithmetic number, because the mean of its divisors is an integer number (35785596).

Almost surely, 2^122693468 is an apocalyptic number.

It is an amenable number.

122693468 is a deficient number, since it is larger than the sum of its proper divisors (92020108).

122693468 is a wasteful number, since it uses less digits than its factorization.

122693468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30673371 (or 30673369 counting only the distinct ones).

The product of its digits is 124416, while the sum is 41.

The square root of 122693468 is about 11076.7083558248. The cubic root of 122693468 is about 496.9055117953.

The spelling of 122693468 in words is "one hundred twenty-two million, six hundred ninety-three thousand, four hundred sixty-eight".