4996257318 has 48 divisors (see below), whose sum is σ = 11877924240. Its totient is φ = 1508300352.

The previous prime is 4996257269. The next prime is 4996257349. The reversal of 4996257318 is 8137526994.

4996257318 is a `hidden beast` number, since 4 + 9 + 9 + 62 + 573 + 1 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 189028 + ... + 213831.

It is an arithmetic number, because the mean of its divisors is an integer number (247456755).

Almost surely, 2^4996257318 is an apocalyptic number.

4996257318 is an abundant number, since it is smaller than the sum of its proper divisors (6881666922).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4996257318 is a wasteful number, since it uses less digits than its factorization.

4996257318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402933 (or 402930 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 54.

The square root of 4996257318 is about 70684.2084061214. The cubic root of 4996257318 is about 1709.5491804292.

The spelling of 4996257318 in words is "four billion, nine hundred ninety-six million, two hundred fifty-seven thousand, three hundred eighteen".