4996557368 has 16 divisors (see below), whose sum is σ = 10220231160. Its totient is φ = 2271162400.

The previous prime is 4996557347. The next prime is 4996557389. The reversal of 4996557368 is 8637556994.

It is an interprime number because it is at equal distance from previous prime (4996557347) and next prime (4996557389).

It is a self number, because there is not a number n which added to its sum of digits gives 4996557368.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28389443 + ... + 28389618.

Almost surely, 2^4996557368 is an apocalyptic number.

It is an amenable number.

4996557368 is an abundant number, since it is smaller than the sum of its proper divisors (5223673792).

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

4996557368 is a wasteful number, since it uses less digits than its factorization.

4996557368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56779078 (or 56779074 counting only the distinct ones).

The product of its digits is 48988800, while the sum is 62.

The square root of 4996557368 is about 70686.3308426742. The cubic root of 4996557368 is about 1709.5834020429.

The spelling of 4996557368 in words is "four billion, nine hundred ninety-six million, five hundred fifty-seven thousand, three hundred sixty-eight".