112473732 has 48 divisors (see below), whose sum is σ = 300460160. Its totient is φ = 32078592.

The previous prime is 112473707. The next prime is 112473743. The reversal of 112473732 is 237374211.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 112473732.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77994 + ... + 79422.

Almost surely, 2^112473732 is an apocalyptic number.

112473732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112473732 is an abundant number, since it is smaller than the sum of its proper divisors (187986428).

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

112473732 is a wasteful number, since it uses less digits than its factorization.

112473732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380 (or 2378 counting only the distinct ones).

The product of its digits is 7056, while the sum is 30.

The square root of 112473732 is about 10605.3633601117. The cubic root of 112473732 is about 482.7071168223.

The spelling of 112473732 in words is "one hundred twelve million, four hundred seventy-three thousand, seven hundred thirty-two".