496344738959 has 4 divisors (see below), whose sum is σ = 496346467416. Its totient is φ = 496343010504.

The previous prime is 496344738949. The next prime is 496344738961. The reversal of 496344738959 is 959837443694.

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 496344738959 - 2²⁰ = 496343690383 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 496344738892 and 496344738901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496344738919) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318704 + ... + 1046069.

It is an arithmetic number, because the mean of its divisors is an integer number (124086616854).

Almost surely, 2^496344738959 is an apocalyptic number.

496344738959 is a deficient number, since it is larger than the sum of its proper divisors (1728457).

496344738959 is a wasteful number, since it uses less digits than its factorization.

496344738959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728456.

The product of its digits is 705438720, while the sum is 71.

The spelling of 496344738959 in words is "four hundred ninety-six billion, three hundred forty-four million, seven hundred thirty-eight thousand, nine hundred fifty-nine".