112797372 has 12 divisors (see below), whose sum is σ = 263193896. Its totient is φ = 37599120.

The previous prime is 112797353. The next prime is 112797383. The reversal of 112797372 is 273797211.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 112797372.

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, 4699879 + ... + 4699902.

Almost surely, 2^112797372 is an apocalyptic number.

112797372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112797372 is an abundant number, since it is smaller than the sum of its proper divisors (150396524).

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

112797372 is a wasteful number, since it uses less digits than its factorization.

112797372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9399788 (or 9399786 counting only the distinct ones).

The product of its digits is 37044, while the sum is 39.

The square root of 112797372 is about 10620.6107169032. The cubic root of 112797372 is about 483.1696654988.

The spelling of 112797372 in words is "one hundred twelve million, seven hundred ninety-seven thousand, three hundred seventy-two".