272379 has 4 divisors (see below), whose sum is σ = 363176. Its totient is φ = 181584.

The previous prime is 272369. The next prime is 272381. The reversal of 272379 is 973272.

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

It is not a de Polignac number, because 272379 - 2⁵ = 272347 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (272329) 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, 45394 + ... + 45399.

It is an arithmetic number, because the mean of its divisors is an integer number (90794).

2²⁷²³⁷⁹ is an apocalyptic number.

272379 is a deficient number, since it is larger than the sum of its proper divisors (90797).

272379 is an equidigital number, since it uses as much as digits as its factorization.

272379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90796.

The product of its digits is 5292, while the sum is 30.

The square root of 272379 is about 521.8994155965. The cubic root of 272379 is about 64.8223155119.

The spelling of 272379 in words is "two hundred seventy-two thousand, three hundred seventy-nine".