92123 has 4 divisors (see below), whose sum is σ = 97560. Its totient is φ = 86688.

The previous prime is 92119. The next prime is 92143. The reversal of 92123 is 32129.

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

It is a cyclic number.

It is not a de Polignac number, because 92123 - 2² = 92119 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 5419 = 92123 / (9 + 2 + 1 + 2 + 3).

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 (92143) 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, 2693 + ... + 2726.

It is an arithmetic number, because the mean of its divisors is an integer number (24390).

2⁹²¹²³ is an apocalyptic number.

92123 is a deficient number, since it is larger than the sum of its proper divisors (5437).

92123 is a wasteful number, since it uses less digits than its factorization.

92123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5436.

The product of its digits is 108, while the sum is 17.

The square root of 92123 is about 303.5177095327. The cubic root of 92123 is about 45.1636837277.

The spelling of 92123 in words is "ninety-two thousand, one hundred twenty-three".