496431 has 12 divisors (see below), whose sum is σ = 772408. Its totient is φ = 305424.

The previous prime is 496427. The next prime is 496439. The reversal of 496431 is 134694.

It is not a de Polignac number, because 496431 - 2² = 496427 is a prime.

It is a super-2 number, since 2×496431² = 492887475522, which contains 22 as substring.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 496395 and 496404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2005 + ... + 2238.

2⁴⁹⁶⁴³¹ is an apocalyptic number.

496431 is a deficient number, since it is larger than the sum of its proper divisors (275977).

496431 is a wasteful number, since it uses less digits than its factorization.

496431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4262 (or 4259 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 496431 is about 704.5785974609. The cubic root of 496431 is about 79.1807536643.

The spelling of 496431 in words is "four hundred ninety-six thousand, four hundred thirty-one".