112573018 has 16 divisors (see below), whose sum is σ = 174194280. Its totient is φ = 54521856.

The previous prime is 112573009. The next prime is 112573033. The reversal of 112573018 is 810375211.

It can be written as a sum of positive squares in 4 ways, for example, as 80048809 + 32524209 = 8947^2 + 5703^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13978 + ... + 20506.

Almost surely, 2^112573018 is an apocalyptic number.

112573018 is a deficient number, since it is larger than the sum of its proper divisors (61621262).

112573018 is a wasteful number, since it uses less digits than its factorization.

112573018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6801.

The product of its (nonzero) digits is 1680, while the sum is 28.

The square root of 112573018 is about 10610.0432609863. The cubic root of 112573018 is about 482.8491113504.

The spelling of 112573018 in words is "one hundred twelve million, five hundred seventy-three thousand, eighteen".