495824879 has 8 divisors (see below), whose sum is σ = 548519040. Its totient is φ = 444400600.

The previous prime is 495824843. The next prime is 495824887. The reversal of 495824879 is 978428594.

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 495824879 - 2²⁸ = 227389423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495824899) 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, 316649 + ... + 318210.

It is an arithmetic number, because the mean of its divisors is an integer number (68564880).

Almost surely, 2^495824879 is an apocalyptic number.

495824879 is a deficient number, since it is larger than the sum of its proper divisors (52694161).

495824879 is a wasteful number, since it uses less digits than its factorization.

495824879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634941.

The product of its digits is 5806080, while the sum is 56.

The square root of 495824879 is about 22267.1255217192. The cubic root of 495824879 is about 791.4851510323.

The spelling of 495824879 in words is "four hundred ninety-five million, eight hundred twenty-four thousand, eight hundred seventy-nine".