112367280 has 80 divisors (see below), whose sum is σ = 368842464. Its totient is φ = 28200960.

The previous prime is 112367249. The next prime is 112367287. The reversal of 112367280 is 82763211.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×112367280² = 25252811229196800, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (112367287) 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, 9691 + ... + 17850.

Almost surely, 2^112367280 is an apocalyptic number.

112367280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112367280 is an abundant number, since it is smaller than the sum of its proper divisors (256475184).

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

112367280 is a wasteful number, since it uses less digits than its factorization.

112367280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27574 (or 27568 counting only the distinct ones).

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

The square root of 112367280 is about 10600.3433906643. The cubic root of 112367280 is about 482.5547809333.

The spelling of 112367280 in words is "one hundred twelve million, three hundred sixty-seven thousand, two hundred eighty".