112142496 has 24 divisors (see below), whose sum is σ = 294374304. Its totient is φ = 37380800.

The previous prime is 112142467. The next prime is 112142509. The reversal of 112142496 is 694241211.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×112142496² = 25151878818220032, 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, 583980 + ... + 584171.

It is an arithmetic number, because the mean of its divisors is an integer number (12265596).

Almost surely, 2^112142496 is an apocalyptic number.

112142496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112142496 is an abundant number, since it is smaller than the sum of its proper divisors (182231808).

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

112142496 is a wasteful number, since it uses less digits than its factorization.

112142496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1168164 (or 1168156 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 112142496 is about 10589.7354074594. The cubic root of 112142496 is about 482.2327921717.

The spelling of 112142496 in words is "one hundred twelve million, one hundred forty-two thousand, four hundred ninety-six".