131079 has 8 divisors (see below), whose sum is σ = 188272. Its totient is φ = 80640.

The previous prime is 131071. The next prime is 131101. The reversal of 131079 is 970131.

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

It is not a de Polignac number, because 131079 - 2³ = 131071 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131071) 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, 1642 + ... + 1719.

It is an arithmetic number, because the mean of its divisors is an integer number (23534).

2¹³¹⁰⁷⁹ is an apocalyptic number.

131079 is a deficient number, since it is larger than the sum of its proper divisors (57193).

131079 is a wasteful number, since it uses less digits than its factorization.

131079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3377.

The product of its (nonzero) digits is 189, while the sum is 21.

The square root of 131079 is about 362.0483393140. The cubic root of 131079 is about 50.7977379281.

The spelling of 131079 in words is "one hundred thirty-one thousand, seventy-nine".