112294977 has 8 divisors (see below), whose sum is σ = 149816064. Its totient is φ = 74818608.

The previous prime is 112294967. The next prime is 112294981. The reversal of 112294977 is 779492211.

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

It is not a de Polignac number, because 112294977 - 2⁶ = 112294913 is a prime.

It is a super-2 number, since 2×112294977² = 25220323718861058, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112294907) 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, 4798 + ... + 15735.

It is an arithmetic number, because the mean of its divisors is an integer number (18727008).

Almost surely, 2^112294977 is an apocalyptic number.

It is an amenable number.

112294977 is a deficient number, since it is larger than the sum of its proper divisors (37521087).

112294977 is a wasteful number, since it uses less digits than its factorization.

112294977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22359.

The product of its digits is 63504, while the sum is 42.

The square root of 112294977 is about 10596.9324334923. The cubic root of 112294977 is about 482.4512583765.

The spelling of 112294977 in words is "one hundred twelve million, two hundred ninety-four thousand, nine hundred seventy-seven".