112551072 has 24 divisors (see below), whose sum is σ = 295446816. Its totient is φ = 37516992.

The previous prime is 112551037. The next prime is 112551107. The reversal of 112551072 is 270155211.

It is an interprime number because it is at equal distance from previous prime (112551037) and next prime (112551107).

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

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 586108 + ... + 586299.

It is an arithmetic number, because the mean of its divisors is an integer number (12310284).

Almost surely, 2^112551072 is an apocalyptic number.

112551072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112551072 is an abundant number, since it is smaller than the sum of its proper divisors (182895744).

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

112551072 is a wasteful number, since it uses less digits than its factorization.

112551072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172420 (or 1172412 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 24.

The square root of 112551072 is about 10609.0090017871. The cubic root of 112551072 is about 482.8177323236.

The spelling of 112551072 in words is "one hundred twelve million, five hundred fifty-one thousand, seventy-two".