496646359 has 4 divisors (see below), whose sum is σ = 541796040. Its totient is φ = 451496680.

The previous prime is 496646351. The next prime is 496646363. The reversal of 496646359 is 953646694.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 496646359 - 2³ = 496646351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496646351) 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 in 3 ways as a sum of consecutive naturals, for example, 22574824 + ... + 22574845.

It is an arithmetic number, because the mean of its divisors is an integer number (135449010).

Almost surely, 2^496646359 is an apocalyptic number.

496646359 is a deficient number, since it is larger than the sum of its proper divisors (45149681).

496646359 is a wasteful number, since it uses less digits than its factorization.

496646359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45149680.

The product of its digits is 4199040, while the sum is 52.

The square root of 496646359 is about 22285.5639147857. The cubic root of 496646359 is about 791.9220193050.

The spelling of 496646359 in words is "four hundred ninety-six million, six hundred forty-six thousand, three hundred fifty-nine".