89374 has 4 divisors (see below), whose sum is σ = 134064. Its totient is φ = 44686.

The previous prime is 89371. The next prime is 89381. The reversal of 89374 is 47398.

89374 = T₁₁₆ + T₁₁₇ + ... + T₁₂₇.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22342 + ... + 22345.

It is an arithmetic number, because the mean of its divisors is an integer number (33516).

2⁸⁹³⁷⁴ is an apocalyptic number.

89374 is a deficient number, since it is larger than the sum of its proper divisors (44690).

89374 is a wasteful number, since it uses less digits than its factorization.

89374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44689.

The product of its digits is 6048, while the sum is 31.

The square root of 89374 is about 298.9548460888. The cubic root of 89374 is about 44.7099034322.

The spelling of 89374 in words is "eighty-nine thousand, three hundred seventy-four".