4899999216 has 400 divisors, whose sum is σ = 16279770528. Its totient is φ = 1264435200.

The previous prime is 4899999191. The next prime is 4899999289. The reversal of 4899999216 is 6129999984.

It is a super-2 number, since 2×4899999216² = 48019984633601229312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 80327826 + ... + 80327886.

Almost surely, 2^4899999216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4899999216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8139885264).

4899999216 is an abundant number, since it is smaller than the sum of its proper divisors (11379771312).

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

4899999216 is a wasteful number, since it uses less digits than its factorization.

4899999216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 131 counting only the distinct ones).

The product of its digits is 22674816, while the sum is 66.

The square root of 4899999216 is about 69999.9943999998. The cubic root of 4899999216 is about 1698.4991616552.

The spelling of 4899999216 in words is "four billion, eight hundred ninety-nine million, nine hundred ninety-nine thousand, two hundred sixteen".