2094892900 has 81 divisors (see below), whose sum is σ = 4776159801. Its totient is φ = 797496480.

The previous prime is 2094892889. The next prime is 2094892901. The reversal of 2094892900 is 92984902.

It is a happy number.

The square root of 2094892900 is 45770.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 754161444 + 1340731456 = 27462^2 + 36616^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2094892901) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 10527001 + ... + 10527199.

Almost surely, 2^2094892900 is an apocalyptic number.

2094892900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

2094892900 is the 45770-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2094892900

2094892900 is an abundant number, since it is smaller than the sum of its proper divisors (2681266901).

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

2094892900 is a wasteful number, since it uses less digits than its factorization.

2094892900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 43.

The cubic root of 2094892900 is about 1279.5402197936.

The spelling of 2094892900 in words is "two billion, ninety-four million, eight hundred ninety-two thousand, nine hundred".