122317232 has 20 divisors (see below), whose sum is σ = 237161160. Its totient is φ = 61114368.

The previous prime is 122317213. The next prime is 122317249. The reversal of 122317232 is 232713221.

It is a super-3 number, since 3×122317232³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122317198 and 122317207.

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 in 3 ways as a sum of consecutive naturals, for example, 41603 + ... + 44445.

It is an arithmetic number, because the mean of its divisors is an integer number (11858058).

Almost surely, 2^122317232 is an apocalyptic number.

It is an amenable number.

122317232 is a deficient number, since it is larger than the sum of its proper divisors (114843928).

122317232 is a wasteful number, since it uses less digits than its factorization.

122317232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5540 (or 5534 counting only the distinct ones).

The product of its digits is 1008, while the sum is 23.

The square root of 122317232 is about 11059.7121119856. The cubic root of 122317232 is about 496.3970762405.

The spelling of 122317232 in words is "one hundred twenty-two million, three hundred seventeen thousand, two hundred thirty-two".