89975514 has 8 divisors (see below), whose sum is σ = 179951040. Its totient is φ = 29991836.

The previous prime is 89975477. The next prime is 89975519. The reversal of 89975514 is 41557998.

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

89975514 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (89975519) 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, 7497954 + ... + 7497965.

It is an arithmetic number, because the mean of its divisors is an integer number (22493880).

Almost surely, 2^89975514 is an apocalyptic number.

89975514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

89975514 is a wasteful number, since it uses less digits than its factorization.

89975514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14995924.

The product of its digits is 453600, while the sum is 48.

The square root of 89975514 is about 9485.5423672028. The cubic root of 89975514 is about 448.0998296077.

The spelling of 89975514 in words is "eighty-nine million, nine hundred seventy-five thousand, five hundred fourteen".