496323857 has 8 divisors (see below), whose sum is σ = 542472192. Its totient is φ = 452059200.

The previous prime is 496323847. The next prime is 496323889. The reversal of 496323857 is 758323694.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 496323857 - 2¹⁰ = 496322833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (496323847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470369 + ... + 471422.

It is an arithmetic number, because the mean of its divisors is an integer number (67809024).

Almost surely, 2^496323857 is an apocalyptic number.

It is an amenable number.

496323857 is a deficient number, since it is larger than the sum of its proper divisors (46148335).

496323857 is a wasteful number, since it uses less digits than its factorization.

496323857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941839.

The product of its digits is 1088640, while the sum is 47.

The square root of 496323857 is about 22278.3270691495. The cubic root of 496323857 is about 791.7505681764.

The spelling of 496323857 in words is "four hundred ninety-six million, three hundred twenty-three thousand, eight hundred fifty-seven".