113422972 has 24 divisors (see below), whose sum is σ = 215208000. Its totient is φ = 51994176.

The previous prime is 113422961. The next prime is 113422987. The reversal of 113422972 is 279224311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429 + ... + 15067.

It is an arithmetic number, because the mean of its divisors is an integer number (8967000).

Almost surely, 2^113422972 is an apocalyptic number.

It is an amenable number.

113422972 is a deficient number, since it is larger than the sum of its proper divisors (101785028).

113422972 is a wasteful number, since it uses less digits than its factorization.

113422972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14805 (or 14803 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 113422972 is about 10650.0221596014. The cubic root of 113422972 is about 484.0612756243.

The spelling of 113422972 in words is "one hundred thirteen million, four hundred twenty-two thousand, nine hundred seventy-two".