112372250 has 32 divisors (see below), whose sum is σ = 219518208. Its totient is φ = 42992400.

The previous prime is 112372231. The next prime is 112372259. The reversal of 112372250 is 52273211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112372259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4022 + ... + 15521.

It is an arithmetic number, because the mean of its divisors is an integer number (6859944).

Almost surely, 2^112372250 is an apocalyptic number.

112372250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112372250 is a deficient number, since it is larger than the sum of its proper divisors (107145958).

112372250 is a wasteful number, since it uses less digits than its factorization.

112372250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19583 (or 19573 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 112372250 is about 10600.5778144401. The cubic root of 112372250 is about 482.5618952875.

The spelling of 112372250 in words is "one hundred twelve million, three hundred seventy-two thousand, two hundred fifty".