524131 has 4 divisors (see below), whose sum is σ = 528264. Its totient is φ = 520000.

The previous prime is 524123. The next prime is 524149. The reversal of 524131 is 131425.

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 524131 - 2³ = 524123 is a prime.

It is a super-2 number, since 2×524131² = 549426610322, which contains 22 as substring.

It is a Duffinian number.

524131 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (524171) 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, 1870 + ... + 2131.

It is an arithmetic number, because the mean of its divisors is an integer number (132066).

2⁵²⁴¹³¹ is an apocalyptic number.

524131 is a deficient number, since it is larger than the sum of its proper divisors (4133).

524131 is a wasteful number, since it uses less digits than its factorization.

524131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4132.

The product of its digits is 120, while the sum is 16.

The square root of 524131 is about 723.9689219849. The cubic root of 524131 is about 80.6268975777.

Adding to 524131 its reverse (131425), we get a palindrome (655556).

It can be divided in two parts, 524 and 131, that multiplied together give a square (68644 = 262²).

The spelling of 524131 in words is "five hundred twenty-four thousand, one hundred thirty-one".