4991701200 has 120 divisors (see below), whose sum is σ = 16005770208. Its totient is φ = 1329815040.

The previous prime is 4991701193. The next prime is 4991701213. The reversal of 4991701200 is 21071994.

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2395359 + ... + 2397441.

Almost surely, 2^4991701200 is an apocalyptic number.

4991701200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4991701200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8002885104).

4991701200 is an abundant number, since it is smaller than the sum of its proper divisors (11014069008).

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

4991701200 is a wasteful number, since it uses less digits than its factorization.

4991701200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4101 (or 4090 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 33.

The square root of 4991701200 is about 70651.9723716189. The cubic root of 4991701200 is about 1709.0293728959.

The spelling of 4991701200 in words is "four billion, nine hundred ninety-one million, seven hundred one thousand, two hundred".