4940989200 has 240 divisors, whose sum is σ = 20098892160. Its totient is φ = 1129351680.

The previous prime is 4940989199. The next prime is 4940989243. The reversal of 4940989200 is 29890494.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 42922 + ... + 108278.

It is an arithmetic number, because the mean of its divisors is an integer number (83745384).

Almost surely, 2^4940989200 is an apocalyptic number.

4940989200 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 4940989200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10049446080).

4940989200 is an abundant number, since it is smaller than the sum of its proper divisors (15157902960).

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

4940989200 is a wasteful number, since it uses less digits than its factorization.

4940989200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65391 (or 65374 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The square root of 4940989200 is about 70292.1702609900. The cubic root of 4940989200 is about 1703.2221702885. Note that the first 3 decimals are identical.

The spelling of 4940989200 in words is "four billion, nine hundred forty million, nine hundred eighty-nine thousand, two hundred".