460931 has 4 divisors (see below), whose sum is σ = 466200. Its totient is φ = 455664.

The previous prime is 460919. The next prime is 460937. The reversal of 460931 is 139064.

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 460931 - 2¹⁴ = 444547 is a prime.

It is a super-2 number, since 2×460931² = 424914773522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 460897 and 460906.

It is not an unprimeable number, because it can be changed into a prime (460937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2501 + ... + 2678.

It is an arithmetic number, because the mean of its divisors is an integer number (116550).

2⁴⁶⁰⁹³¹ is an apocalyptic number.

460931 is a deficient number, since it is larger than the sum of its proper divisors (5269).

460931 is an equidigital number, since it uses as much as digits as its factorization.

460931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5268.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 460931 is about 678.9189936951. The cubic root of 460931 is about 77.2464694679.

Adding to 460931 its reverse (139064), we get a palindrome (599995).

The spelling of 460931 in words is "four hundred sixty thousand, nine hundred thirty-one".