122926017 has 8 divisors (see below), whose sum is σ = 163979424. Its totient is φ = 81911648.

The previous prime is 122926003. The next prime is 122926019. The reversal of 122926017 is 710629221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122926017 - 2¹⁰ = 122924993 is a prime.

It is a super-2 number, since 2×122926017² = 30221611310968578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122926019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1383 + ... + 15740.

It is an arithmetic number, because the mean of its divisors is an integer number (20497428).

Almost surely, 2^122926017 is an apocalyptic number.

It is an amenable number.

122926017 is a deficient number, since it is larger than the sum of its proper divisors (41053407).

122926017 is a wasteful number, since it uses less digits than its factorization.

122926017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19519.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 122926017 is about 11087.2005934771. The cubic root of 122926017 is about 497.2192528941.

The spelling of 122926017 in words is "one hundred twenty-two million, nine hundred twenty-six thousand, seventeen".