496388719 has 2 divisors, whose sum is σ = 496388720. Its totient is φ = 496388718.

The previous prime is 496388713. The next prime is 496388723. The reversal of 496388719 is 917883694.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 496388719 - 2⁵ = 496388687 is a prime.

It is a super-2 number, since 2×496388719² = 492803520700921922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 496388719.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (496388713) 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, 248194359 + 248194360.

It is an arithmetic number, because the mean of its divisors is an integer number (248194360).

Almost surely, 2^496388719 is an apocalyptic number.

496388719 is a deficient number, since it is larger than the sum of its proper divisors (1).

496388719 is an equidigital number, since it uses as much as digits as its factorization.

496388719 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2612736, while the sum is 55.

The square root of 496388719 is about 22279.7827413106. The cubic root of 496388719 is about 791.7850566041.

The spelling of 496388719 in words is "four hundred ninety-six million, three hundred eighty-eight thousand, seven hundred nineteen".