496999849 has 8 divisors (see below), whose sum is σ = 501516288. Its totient is φ = 492502080.

The previous prime is 496999831. The next prime is 496999859. The reversal of 496999849 is 948999694.

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

It is a cyclic number.

It is not a de Polignac number, because 496999849 - 2⁵ = 496999817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (496999859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51864 + ... + 60694.

It is an arithmetic number, because the mean of its divisors is an integer number (62689536).

Almost surely, 2^496999849 is an apocalyptic number.

It is an amenable number.

496999849 is a deficient number, since it is larger than the sum of its proper divisors (4516439).

496999849 is a wasteful number, since it uses less digits than its factorization.

496999849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9335.

The product of its digits is 45349632, while the sum is 67.

The square root of 496999849 is about 22293.4934229699. The cubic root of 496999849 is about 792.1098592844.

The spelling of 496999849 in words is "four hundred ninety-six million, nine hundred ninety-nine thousand, eight hundred forty-nine".