202379 has 4 divisors (see below), whose sum is σ = 203280. Its totient is φ = 201480.

The previous prime is 202361. The next prime is 202381. The reversal of 202379 is 973202.

202379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 973202 = 2 ⋅486601.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202309) 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, 209 + ... + 669.

It is an arithmetic number, because the mean of its divisors is an integer number (50820).

2²⁰²³⁷⁹ is an apocalyptic number.

202379 is a deficient number, since it is larger than the sum of its proper divisors (901).

202379 is an equidigital number, since it uses as much as digits as its factorization.

202379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 202379 is about 449.8655354659. The cubic root of 202379 is about 58.7113160159.

The spelling of 202379 in words is "two hundred two thousand, three hundred seventy-nine".