89794 has 16 divisors (see below), whose sum is σ = 151200. Its totient is φ = 39744.

The previous prime is 89783. The next prime is 89797. The reversal of 89794 is 49798.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (89797) by changing a digit.

89794 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 577 + ... + 715.

It is an arithmetic number, because the mean of its divisors is an integer number (9450).

2⁸⁹⁷⁹⁴ is an apocalyptic number.

89794 is a deficient number, since it is larger than the sum of its proper divisors (61406).

89794 is a wasteful number, since it uses less digits than its factorization.

89794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177.

The product of its digits is 18144, while the sum is 37.

The square root of 89794 is about 299.6564699785. The cubic root of 89794 is about 44.7798298871.

The spelling of 89794 in words is "eighty-nine thousand, seven hundred ninety-four".