122364775 has 24 divisors (see below), whose sum is σ = 169051680. Its totient is φ = 87239040.

The previous prime is 122364763. The next prime is 122364797. The reversal of 122364775 is 577463221.

It is a happy number.

It is not a de Polignac number, because 122364775 - 2⁵ = 122364743 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2934 + ... + 15916.

It is an arithmetic number, because the mean of its divisors is an integer number (7043820).

Almost surely, 2^122364775 is an apocalyptic number.

122364775 is a deficient number, since it is larger than the sum of its proper divisors (46686905).

122364775 is a wasteful number, since it uses less digits than its factorization.

122364775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13035 (or 13030 counting only the distinct ones).

The product of its digits is 70560, while the sum is 37.

The square root of 122364775 is about 11061.8612809961. The cubic root of 122364775 is about 496.4613821135.

The spelling of 122364775 in words is "one hundred twenty-two million, three hundred sixty-four thousand, seven hundred seventy-five".