112159774 has 8 divisors (see below), whose sum is σ = 177094440. Its totient is φ = 53128296.

The previous prime is 112159771. The next prime is 112159777. The reversal of 112159774 is 477951211.

It is an interprime number because it is at equal distance from previous prime (112159771) and next prime (112159777).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112159771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1475749 + ... + 1475824.

It is an arithmetic number, because the mean of its divisors is an integer number (22136805).

Almost surely, 2^112159774 is an apocalyptic number.

112159774 is a deficient number, since it is larger than the sum of its proper divisors (64934666).

112159774 is a wasteful number, since it uses less digits than its factorization.

112159774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2951594.

The product of its digits is 17640, while the sum is 37.

The square root of 112159774 is about 10590.5511660159. The cubic root of 112159774 is about 482.2575570634.

The spelling of 112159774 in words is "one hundred twelve million, one hundred fifty-nine thousand, seven hundred seventy-four".