913875122 has 8 divisors (see below), whose sum is σ = 1384121856. Its totient is φ = 452501172.

The previous prime is 913875113. The next prime is 913875139. The reversal of 913875122 is 221578319.

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

It is a super-2 number, since 2×913875122² = 1670335477221029768, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2217938 + ... + 2218349.

It is an arithmetic number, because the mean of its divisors is an integer number (173015232).

Almost surely, 2^913875122 is an apocalyptic number.

913875122 is a deficient number, since it is larger than the sum of its proper divisors (470246734).

913875122 is a wasteful number, since it uses less digits than its factorization.

913875122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4436392.

The product of its digits is 30240, while the sum is 38.

The square root of 913875122 is about 30230.3675465582. The cubic root of 913875122 is about 970.4256897993.

The spelling of 913875122 in words is "nine hundred thirteen million, eight hundred seventy-five thousand, one hundred twenty-two".