496871677 has 4 divisors (see below), whose sum is σ = 497432736. Its totient is φ = 496310620.

The previous prime is 496871659. The next prime is 496871681. The reversal of 496871677 is 776178694.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 496871677 - 2⁷ = 496871549 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 (496871077) 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 3 ways as a sum of consecutive naturals, for example, 279199 + ... + 280972.

It is an arithmetic number, because the mean of its divisors is an integer number (124358184).

Almost surely, 2^496871677 is an apocalyptic number.

It is an amenable number.

496871677 is a deficient number, since it is larger than the sum of its proper divisors (561059).

496871677 is an equidigital number, since it uses as much as digits as its factorization.

496871677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561058.

The product of its digits is 3556224, while the sum is 55.

The square root of 496871677 is about 22290.6185871994. The cubic root of 496871677 is about 792.0417606496.

The spelling of 496871677 in words is "four hundred ninety-six million, eight hundred seventy-one thousand, six hundred seventy-seven".