122652367 has 4 divisors (see below), whose sum is σ = 122678856. Its totient is φ = 122625880.

The previous prime is 122652323. The next prime is 122652377. The reversal of 122652367 is 763256221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122652367 - 2²³ = 114263759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122652377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4273 + ... + 16234.

It is an arithmetic number, because the mean of its divisors is an integer number (30669714).

Almost surely, 2^122652367 is an apocalyptic number.

122652367 is a deficient number, since it is larger than the sum of its proper divisors (26489).

122652367 is an equidigital number, since it uses as much as digits as its factorization.

122652367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26488.

The product of its digits is 30240, while the sum is 34.

The square root of 122652367 is about 11074.8529109871. The cubic root of 122652367 is about 496.8500195872.

The spelling of 122652367 in words is "one hundred twenty-two million, six hundred fifty-two thousand, three hundred sixty-seven".