59131 has 4 divisors (see below), whose sum is σ = 61200. Its totient is φ = 57064.

The previous prime is 59123. The next prime is 59141. The reversal of 59131 is 13195.

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

It is a cyclic number.

It is not a de Polignac number, because 59131 - 2³ = 59123 is a prime.

It is a super-2 number, since 2×59131² = 6992950322, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 59099 and 59108.

It is not an unprimeable number, because it can be changed into a prime (59141) 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, 991 + ... + 1048.

It is an arithmetic number, because the mean of its divisors is an integer number (15300).

2⁵⁹¹³¹ is an apocalyptic number.

59131 is a deficient number, since it is larger than the sum of its proper divisors (2069).

59131 is a wasteful number, since it uses less digits than its factorization.

59131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2068.

The product of its digits is 135, while the sum is 19.

The square root of 59131 is about 243.1686657446. The cubic root of 59131 is about 38.9587554328.

Subtracting from 59131 its product of digits (135), we obtain a triangular number (58996 = T₃₄₃).

It can be divided in two parts, 59 and 131, that added together give a triangular number (190 = T₁₉).

The spelling of 59131 in words is "fifty-nine thousand, one hundred thirty-one".