93879 has 20 divisors (see below), whose sum is σ = 150040. Its totient is φ = 58320.

The previous prime is 93871. The next prime is 93887. The reversal of 93879 is 97839.

It is an interprime number because it is at equal distance from previous prime (93871) and next prime (93887).

It is not a de Polignac number, because 93879 - 2³ = 93871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93871) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1509 + ... + 1569.

It is an arithmetic number, because the mean of its divisors is an integer number (7502).

2⁹³⁸⁷⁹ is an apocalyptic number.

93879 is a deficient number, since it is larger than the sum of its proper divisors (56161).

93879 is a wasteful number, since it uses less digits than its factorization.

93879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92 (or 83 counting only the distinct ones).

The product of its digits is 13608, while the sum is 36.

The square root of 93879 is about 306.3968015499. The cubic root of 93879 is about 45.4488415873.

The spelling of 93879 in words is "ninety-three thousand, eight hundred seventy-nine".