8896972 has 24 divisors (see below), whose sum is σ = 18089120. Its totient is φ = 3749760.

The previous prime is 8896931. The next prime is 8896981. The reversal of 8896972 is 2796988.

It is a happy number.

It is a super-2 number, since 2×8896972² = 158312221537568, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 897 + ... + 4312.

Almost surely, 2^8896972 is an apocalyptic number.

It is an amenable number.

8896972 is an abundant number, since it is smaller than the sum of its proper divisors (9192148).

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

8896972 is a wasteful number, since it uses less digits than its factorization.

8896972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5281 (or 5279 counting only the distinct ones).

The product of its digits is 435456, while the sum is 49.

The square root of 8896972 is about 2982.7792409094. The cubic root of 8896972 is about 207.2116049711.

The spelling of 8896972 in words is "eight million, eight hundred ninety-six thousand, nine hundred seventy-two".