112499601 has 8 divisors (see below), whose sum is σ = 156521280. Its totient is φ = 71738832.

The previous prime is 112499579. The next prime is 112499603. The reversal of 112499601 is 106994211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112499601 - 2⁶ = 112499537 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (112499603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 815146 + ... + 815283.

It is an arithmetic number, because the mean of its divisors is an integer number (19565160).

Almost surely, 2^112499601 is an apocalyptic number.

It is an amenable number.

112499601 is a deficient number, since it is larger than the sum of its proper divisors (44021679).

112499601 is a wasteful number, since it uses less digits than its factorization.

112499601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1630455.

The product of its (nonzero) digits is 3888, while the sum is 33.

The square root of 112499601 is about 10606.5829087412. The cubic root of 112499601 is about 482.7441215906.

The spelling of 112499601 in words is "one hundred twelve million, four hundred ninety-nine thousand, six hundred one".