112119924 has 48 divisors (see below), whose sum is σ = 299593728. Its totient is φ = 31969248.

The previous prime is 112119899. The next prime is 112119937. The reversal of 112119924 is 429911211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112119891 and 112119900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53317 + ... + 55379.

It is an arithmetic number, because the mean of its divisors is an integer number (6241536).

Almost surely, 2^112119924 is an apocalyptic number.

112119924 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

112119924 is an abundant number, since it is smaller than the sum of its proper divisors (187473804).

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

112119924 is a wasteful number, since it uses less digits than its factorization.

112119924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2724 (or 2722 counting only the distinct ones).

The product of its digits is 1296, while the sum is 30.

The square root of 112119924 is about 10588.6696048182. The cubic root of 112119924 is about 482.2004354548.

The spelling of 112119924 in words is "one hundred twelve million, one hundred nineteen thousand, nine hundred twenty-four".