894480892900 has 243 divisors, whose sum is σ = 2306917588059. Its totient is φ = 300164699520.

The previous prime is 894480892871. The next prime is 894480892919. The reversal of 894480892900 is 9298084498.

The square root of 894480892900 is 945770.

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

It can be written as a sum of positive squares in 4 ways, for example, as 122078962404 + 772401930496 = 349398^2 + 878864^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 3906029986 + ... + 3906030214.

Almost surely, 2^894480892900 is an apocalyptic number.

894480892900 is the 945770-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 894480892900

894480892900 is an abundant number, since it is smaller than the sum of its proper divisors (1412436695159).

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

894480892900 is a wasteful number, since it uses less digits than its factorization.

894480892900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604 (or 302 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 61.

The spelling of 894480892900 in words is "eight hundred ninety-four billion, four hundred eighty million, eight hundred ninety-two thousand, nine hundred".