89150 has 12 divisors (see below), whose sum is σ = 165912. Its totient is φ = 35640.

The previous prime is 89137. The next prime is 89153. The reversal of 89150 is 5198.

It is a Curzon number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 842 + ... + 941.

It is an arithmetic number, because the mean of its divisors is an integer number (13826).

2⁸⁹¹⁵⁰ is an apocalyptic number.

89150 is a deficient number, since it is larger than the sum of its proper divisors (76762).

89150 is a wasteful number, since it uses less digits than its factorization.

89150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795 (or 1790 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 23.

The square root of 89150 is about 298.5799725367. The cubic root of 89150 is about 44.6725197152.

The spelling of 89150 in words is "eighty-nine thousand, one hundred fifty".