496865477 has 4 divisors (see below), whose sum is σ = 526092876. Its totient is φ = 467638080.

The previous prime is 496865441. The next prime is 496865507. The reversal of 496865477 is 774568694.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 281098756 + 215766721 = 16766^2 + 14689^2 .

It is a cyclic number.

It is not a de Polignac number, because 496865477 - 2²⁴ = 480088261 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 (496865437) 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, 14613674 + ... + 14613707.

It is an arithmetic number, because the mean of its divisors is an integer number (131523219).

Almost surely, 2^496865477 is an apocalyptic number.

It is an amenable number.

496865477 is a deficient number, since it is larger than the sum of its proper divisors (29227399).

496865477 is a wasteful number, since it uses less digits than its factorization.

496865477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29227398.

The product of its digits is 10160640, while the sum is 56.

The square root of 496865477 is about 22290.4795148063. The cubic root of 496865477 is about 792.0384662515.

The spelling of 496865477 in words is "four hundred ninety-six million, eight hundred sixty-five thousand, four hundred seventy-seven".