462331 has 2 divisors, whose sum is σ = 462332. Its totient is φ = 462330.

The previous prime is 462311. The next prime is 462337. The reversal of 462331 is 133264.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 462331 - 2⁹ = 461819 is a prime.

It is a super-2 number, since 2×462331² = 427499907122, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 462299 and 462308.

It is not a weakly prime, because it can be changed into another prime (462337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231165 + 231166.

It is an arithmetic number, because the mean of its divisors is an integer number (231166).

2⁴⁶²³³¹ is an apocalyptic number.

462331 is a deficient number, since it is larger than the sum of its proper divisors (1).

462331 is an equidigital number, since it uses as much as digits as its factorization.

462331 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 432, while the sum is 19.

The square root of 462331 is about 679.9492628130. The cubic root of 462331 is about 77.3245981182.

Adding to 462331 its reverse (133264), we get a palindrome (595595).

The spelling of 462331 in words is "four hundred sixty-two thousand, three hundred thirty-one".