496712731 has 2 divisors, whose sum is σ = 496712732. Its totient is φ = 496712730.

The previous prime is 496712719. The next prime is 496712771. The reversal of 496712731 is 137217694.

It is an a-pointer prime, because the next prime (496712771) can be obtained adding 496712731 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 496712731 - 2⁷ = 496712603 is a prime.

It is a super-2 number, since 2×496712731² = 493447074274956722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (496712701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248356365 + 248356366.

It is an arithmetic number, because the mean of its divisors is an integer number (248356366).

Almost surely, 2^496712731 is an apocalyptic number.

496712731 is a deficient number, since it is larger than the sum of its proper divisors (1).

496712731 is an equidigital number, since it uses as much as digits as its factorization.

496712731 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 63504, while the sum is 40.

The square root of 496712731 is about 22287.0529904696. The cubic root of 496712731 is about 791.9572953158.

The spelling of 496712731 in words is "four hundred ninety-six million, seven hundred twelve thousand, seven hundred thirty-one".