89112958 has 8 divisors (see below), whose sum is σ = 145821240. Its totient is φ = 40505880.

The previous prime is 89112943. The next prime is 89112973. The reversal of 89112958 is 85921198.

It is an interprime number because it is at equal distance from previous prime (89112943) and next prime (89112973).

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

It is a super-2 number, since 2×89112958² = 15882238567019528, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2025273 + ... + 2025316.

It is an arithmetic number, because the mean of its divisors is an integer number (18227655).

Almost surely, 2^89112958 is an apocalyptic number.

89112958 is a deficient number, since it is larger than the sum of its proper divisors (56708282).

89112958 is a wasteful number, since it uses less digits than its factorization.

89112958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4050602.

The product of its digits is 51840, while the sum is 43.

The square root of 89112958 is about 9439.9659957015. The cubic root of 89112958 is about 446.6633168482.

The spelling of 89112958 in words is "eighty-nine million, one hundred twelve thousand, nine hundred fifty-eight".