112589958 has 16 divisors (see below), whose sum is σ = 242501616. Its totient is φ = 34643040.

The previous prime is 112589947. The next prime is 112589969. The reversal of 112589958 is 859985211.

It is an interprime number because it is at equal distance from previous prime (112589947) and next prime (112589969).

It is a congruent number.

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, 721653 + ... + 721808.

It is an arithmetic number, because the mean of its divisors is an integer number (15156351).

Almost surely, 2^112589958 is an apocalyptic number.

112589958 is an abundant number, since it is smaller than the sum of its proper divisors (129911658).

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

112589958 is a wasteful number, since it uses less digits than its factorization.

112589958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1443479.

The product of its digits is 259200, while the sum is 48.

The square root of 112589958 is about 10610.8415311887. The cubic root of 112589958 is about 482.8733298646.

The spelling of 112589958 in words is "one hundred twelve million, five hundred eighty-nine thousand, nine hundred fifty-eight".