496802659809 has 32 divisors (see below), whose sum is σ = 703457280000. Its totient is φ = 310989357504.

The previous prime is 496802659753. The next prime is 496802659817. The reversal of 496802659809 is 908956208694.

It is not a de Polignac number, because 496802659809 - 2¹³ = 496802651617 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 496802659809.

It is not an unprimeable number, because it can be changed into a prime (496802659879) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7342867 + ... + 7410215.

It is an arithmetic number, because the mean of its divisors is an integer number (21983040000).

Almost surely, 2^496802659809 is an apocalyptic number.

It is an amenable number.

496802659809 is a deficient number, since it is larger than the sum of its proper divisors (206654620191).

496802659809 is a wasteful number, since it uses less digits than its factorization.

496802659809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68517.

The product of its (nonzero) digits is 67184640, while the sum is 66.

The spelling of 496802659809 in words is "four hundred ninety-six billion, eight hundred two million, six hundred fifty-nine thousand, eight hundred nine".