496424693 has 2 divisors, whose sum is σ = 496424694. Its totient is φ = 496424692.

The previous prime is 496424657. The next prime is 496424699. The reversal of 496424693 is 396424694.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 445758769 + 50665924 = 21113^2 + 7118^2 .

It is a cyclic number.

It is not a de Polignac number, because 496424693 - 2²⁰ = 495376117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (496424699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248212346 + 248212347.

It is an arithmetic number, because the mean of its divisors is an integer number (248212347).

Almost surely, 2^496424693 is an apocalyptic number.

It is an amenable number.

496424693 is a deficient number, since it is larger than the sum of its proper divisors (1).

496424693 is an equidigital number, since it uses as much as digits as its factorization.

496424693 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1119744, while the sum is 47.

The square root of 496424693 is about 22280.5900505350. The cubic root of 496424693 is about 791.8041834070.

Subtracting from 496424693 its reverse (396424694), we obtain a palindrome (99999999).

The spelling of 496424693 in words is "four hundred ninety-six million, four hundred twenty-four thousand, six hundred ninety-three".