122474432 has 28 divisors (see below), whose sum is σ = 246467376. Its totient is φ = 60372480.

The previous prime is 122474381. The next prime is 122474441. The reversal of 122474432 is 234474221.

It is a junction number, because it is equal to n+sod(n) for n = 122474395 and 122474404.

It is a congruent number.

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, 8933 + ... + 18020.

Almost surely, 2^122474432 is an apocalyptic number.

It is an amenable number.

122474432 is an abundant number, since it is smaller than the sum of its proper divisors (123992944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122474432 is an equidigital number, since it uses as much as digits as its factorization.

122474432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27036 (or 27026 counting only the distinct ones).

The product of its digits is 10752, while the sum is 29.

The square root of 122474432 is about 11066.8167058102. The cubic root of 122474432 is about 496.6096388636.

The spelling of 122474432 in words is "one hundred twenty-two million, four hundred seventy-four thousand, four hundred thirty-two".