112294740 has 48 divisors (see below), whose sum is σ = 328099968. Its totient is φ = 28642944.

The previous prime is 112294739. The next prime is 112294751. The reversal of 112294740 is 47492211.

It is a super-2 number, since 2×112294740² = 25220217263335200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 112294698 and 112294707.

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, 39307 + ... + 42066.

It is an arithmetic number, because the mean of its divisors is an integer number (6835416).

Almost surely, 2^112294740 is an apocalyptic number.

112294740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112294740 is an abundant number, since it is smaller than the sum of its proper divisors (215805228).

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

112294740 is a wasteful number, since it uses less digits than its factorization.

112294740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81408 (or 81406 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 112294740 is about 10596.9212510049. The cubic root of 112294740 is about 482.4509189697.

The spelling of 112294740 in words is "one hundred twelve million, two hundred ninety-four thousand, seven hundred forty".