496723486449 has 8 divisors (see below), whose sum is σ = 662415287680. Its totient is φ = 331090338096.

The previous prime is 496723486447. The next prime is 496723486459. The reversal of 496723486449 is 944684327694.

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

It is not a de Polignac number, because 496723486449 - 2¹ = 496723486447 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 496723486449.

It is not an unprimeable number, because it can be changed into a prime (496723486447) 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, 14643454 + ... + 14677335.

It is an arithmetic number, because the mean of its divisors is an integer number (82801910960).

Almost surely, 2^496723486449 is an apocalyptic number.

It is an amenable number.

496723486449 is a deficient number, since it is larger than the sum of its proper divisors (165691801231).

496723486449 is a wasteful number, since it uses less digits than its factorization.

496723486449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29326439.

The product of its digits is 250822656, while the sum is 66.

The spelling of 496723486449 in words is "four hundred ninety-six billion, seven hundred twenty-three million, four hundred eighty-six thousand, four hundred forty-nine".