112502472 has 32 divisors (see below), whose sum is σ = 290330880. Its totient is φ = 36290880.

The previous prime is 112502431. The next prime is 112502479. The reversal of 112502472 is 274205211.

It is a super-2 number, since 2×112502472² = 25313612412221568, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (112502479) 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 7 ways as a sum of consecutive naturals, for example, 74863 + ... + 76350.

It is an arithmetic number, because the mean of its divisors is an integer number (9072840).

Almost surely, 2^112502472 is an apocalyptic number.

112502472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112502472 is an abundant number, since it is smaller than the sum of its proper divisors (177828408).

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

112502472 is a wasteful number, since it uses less digits than its factorization.

112502472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151253 (or 151249 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 112502472 is about 10606.7182483556. The cubic root of 112502472 is about 482.7482281136.

Adding to 112502472 its reverse (274205211), we get a palindrome (386707683).

The spelling of 112502472 in words is "one hundred twelve million, five hundred two thousand, four hundred seventy-two".