496942687922 has 6 divisors (see below), whose sum is σ = 745415527293. Its totient is φ = 248470845492.

The previous prime is 496942687919. The next prime is 496942687949. The reversal of 496942687922 is 229786249694.

It can be written as a sum of positive squares in 2 ways, for example, as 301577803921 + 195364884001 = 549161^2 + 442001^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=498469.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 747704 + ... + 1246172.

Almost surely, 2^496942687922 is an apocalyptic number.

496942687922 is a deficient number, since it is larger than the sum of its proper divisors (248472839371).

496942687922 is an frugal number, since it uses more digits than its factorization.

496942687922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996940 (or 498471 counting only the distinct ones).

The product of its digits is 188116992, while the sum is 68.

The spelling of 496942687922 in words is "four hundred ninety-six billion, nine hundred forty-two million, six hundred eighty-seven thousand, nine hundred twenty-two".