8897394276 has 81 divisors (see below), whose sum is σ = 22893973011. Its totient is φ = 2913541488.

The previous prime is 8897394269. The next prime is 8897394301. The reversal of 8897394276 is 6724937988.

The square root of 8897394276 is 94326.

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

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 44710425 + ... + 44710623.

Almost surely, 2^8897394276 is an apocalyptic number.

8897394276 is the 94326-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8897394276

8897394276 is an abundant number, since it is smaller than the sum of its proper divisors (13996578735).

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

8897394276 is a wasteful number, since it uses less digits than its factorization.

8897394276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566 (or 283 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 63.

The cubic root of 8897394276 is about 2072.1488320639.

The spelling of 8897394276 in words is "eight billion, eight hundred ninety-seven million, three hundred ninety-four thousand, two hundred seventy-six".