496845977 has 16 divisors (see below), whose sum is σ = 531159552. Its totient is φ = 463657920.

The previous prime is 496845949. The next prime is 496845983. The reversal of 496845977 is 779548694.

It is not a de Polignac number, because 496845977 - 2⁸ = 496845721 is a prime.

It is a super-2 number, since 2×496845977² = 493711849722169058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (496845907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 497843 + ... + 498839.

It is an arithmetic number, because the mean of its divisors is an integer number (33197472).

Almost surely, 2^496845977 is an apocalyptic number.

496845977 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

496845977 is a deficient number, since it is larger than the sum of its proper divisors (34313575).

496845977 is a wasteful number, since it uses less digits than its factorization.

496845977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1528.

The product of its digits is 15240960, while the sum is 59.

The square root of 496845977 is about 22290.0421040428. The cubic root of 496845977 is about 792.0281046594.

The spelling of 496845977 in words is "four hundred ninety-six million, eight hundred forty-five thousand, nine hundred seventy-seven".