897082944 has 28 divisors (see below), whose sum is σ = 2373532464. Its totient is φ = 299027584.

The previous prime is 897082943. The next prime is 897082957. The reversal of 897082944 is 449280798.

It is not an unprimeable number, because it can be changed into a prime (897082943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2335962 + ... + 2336345.

Almost surely, 2^897082944 is an apocalyptic number.

It is an amenable number.

897082944 is an abundant number, since it is smaller than the sum of its proper divisors (1476449520).

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

897082944 is a wasteful number, since it uses less digits than its factorization.

897082944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4672322 (or 4672312 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 51.

The square root of 897082944 is about 29951.3429415110. The cubic root of 897082944 is about 964.4451494604.

The spelling of 897082944 in words is "eight hundred ninety-seven million, eighty-two thousand, nine hundred forty-four".