468131 has 4 divisors (see below), whose sum is σ = 483264. Its totient is φ = 453000.

The previous prime is 468121. The next prime is 468133. The reversal of 468131 is 131864.

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 468131 - 2⁶ = 468067 is a prime.

It is a super-2 number, since 2×468131² = 438293266322, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 468097 and 468106.

It is not an unprimeable number, because it can be changed into a prime (468133) 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, 7520 + ... + 7581.

It is an arithmetic number, because the mean of its divisors is an integer number (120816).

2⁴⁶⁸¹³¹ is an apocalyptic number.

468131 is a deficient number, since it is larger than the sum of its proper divisors (15133).

468131 is a wasteful number, since it uses less digits than its factorization.

468131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15132.

The product of its digits is 576, while the sum is 23.

The square root of 468131 is about 684.2009938607. The cubic root of 468131 is about 77.6466042191.

Adding to 468131 its reverse (131864), we get a palindrome (599995).

The spelling of 468131 in words is "four hundred sixty-eight thousand, one hundred thirty-one".