897168 has 20 divisors (see below), whose sum is σ = 2317808. Its totient is φ = 299040.

The previous prime is 897163. The next prime is 897191. The reversal of 897168 is 861798.

It is not an unprimeable number, because it can be changed into a prime (897163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9298 + ... + 9393.

2⁸⁹⁷¹⁶⁸ is an apocalyptic number.

It is an amenable number.

897168 is an abundant number, since it is smaller than the sum of its proper divisors (1420640).

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

897168 is a wasteful number, since it uses less digits than its factorization.

897168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18702 (or 18696 counting only the distinct ones).

The product of its digits is 24192, while the sum is 39.

The square root of 897168 is about 947.1895269691. The cubic root of 897168 is about 96.4475629457.

The spelling of 897168 in words is "eight hundred ninety-seven thousand, one hundred sixty-eight".