98923 has 12 divisors (see below), whose sum is σ = 119448. Its totient is φ = 80960.

The previous prime is 98911. The next prime is 98927. The reversal of 98923 is 32989.

It is a happy number.

It is not a de Polignac number, because 98923 - 2⁹ = 98411 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98927) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4290 + ... + 4312.

It is an arithmetic number, because the mean of its divisors is an integer number (9954).

2⁹⁸⁹²³ is an apocalyptic number.

98923 is a deficient number, since it is larger than the sum of its proper divisors (20525).

98923 is a wasteful number, since it uses less digits than its factorization.

98923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74 (or 51 counting only the distinct ones).

The product of its digits is 3888, while the sum is 31.

The square root of 98923 is about 314.5202696171. The cubic root of 98923 is about 46.2486534792.

The spelling of 98923 in words is "ninety-eight thousand, nine hundred twenty-three".