152279 has 8 divisors (see below), whose sum is σ = 162000. Its totient is φ = 142912.

The previous prime is 152267. The next prime is 152287. The reversal of 152279 is 972251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 152279 - 2¹⁶ = 86743 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 (152219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1667 + ... + 1755.

It is an arithmetic number, because the mean of its divisors is an integer number (20250).

2¹⁵²²⁷⁹ is an apocalyptic number.

152279 is a deficient number, since it is larger than the sum of its proper divisors (9721).

152279 is an equidigital number, since it uses as much as digits as its factorization.

152279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177.

The product of its digits is 1260, while the sum is 26.

The square root of 152279 is about 390.2294197008. The cubic root of 152279 is about 53.4006658261.

The spelling of 152279 in words is "one hundred fifty-two thousand, two hundred seventy-nine".