496031999 has 2 divisors, whose sum is σ = 496032000. Its totient is φ = 496031998.

The previous prime is 496031969. The next prime is 496032029. The reversal of 496031999 is 999130694.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (496031969) and next prime (496032029).

It is a cyclic number.

It is not a de Polignac number, because 496031999 - 2²⁸ = 227596543 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (496031909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248015999 + 248016000.

It is an arithmetic number, because the mean of its divisors is an integer number (248016000).

Almost surely, 2^496031999 is an apocalyptic number.

496031999 is a deficient number, since it is larger than the sum of its proper divisors (1).

496031999 is an equidigital number, since it uses as much as digits as its factorization.

496031999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 472392, while the sum is 50.

The square root of 496031999 is about 22271.7758384912. The cubic root of 496031999 is about 791.5953442278.

The spelling of 496031999 in words is "four hundred ninety-six million, thirty-one thousand, nine hundred ninety-nine".