496822689 has 24 divisors (see below), whose sum is σ = 797651712. Its totient is φ = 295420320.

The previous prime is 496822687. The next prime is 496822727. The reversal of 496822689 is 986228694.

It is a happy number.

It is not a de Polignac number, because 496822689 - 2¹ = 496822687 is a prime.

It is not an unprimeable number, because it can be changed into a prime (496822681) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42097 + ... + 52590.

It is an arithmetic number, because the mean of its divisors is an integer number (33235488).

Almost surely, 2^496822689 is an apocalyptic number.

It is an amenable number.

496822689 is a deficient number, since it is larger than the sum of its proper divisors (300829023).

496822689 is a wasteful number, since it uses less digits than its factorization.

496822689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94757 (or 94754 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 54.

The square root of 496822689 is about 22289.5197121876. The cubic root of 496822689 is about 792.0157299064.

The spelling of 496822689 in words is "four hundred ninety-six million, eight hundred twenty-two thousand, six hundred eighty-nine".