2894939200 has 168 divisors, whose sum is σ = 7420457600. Its totient is φ = 1110620160.

The previous prime is 2894939153. The next prime is 2894939227. The reversal of 2894939200 is 29394982.

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 23 ways as a sum of consecutive naturals, for example, 4676491 + ... + 4677109.

Almost surely, 2^2894939200 is an apocalyptic number.

2894939200 is a gapful number since it is divisible by the number (20) 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 2894939200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3710228800).

2894939200 is an abundant number, since it is smaller than the sum of its proper divisors (4525518400).

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

2894939200 is a wasteful number, since it uses less digits than its factorization.

2894939200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757 (or 742 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 2894939200 is about 53804.6392051838. The cubic root of 2894939200 is about 1425.2131331971.

The spelling of 2894939200 in words is "two billion, eight hundred ninety-four million, nine hundred thirty-nine thousand, two hundred".