897094000 has 160 divisors (see below), whose sum is σ = 2393007552. Its totient is φ = 325248000.

The previous prime is 897093991. The next prime is 897094013. The reversal of 897094000 is 490798.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2661832 + ... + 2662168.

Almost surely, 2^897094000 is an apocalyptic number.

897094000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 897094000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1196503776).

897094000 is an abundant number, since it is smaller than the sum of its proper divisors (1495913552).

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

897094000 is a wasteful number, since it uses less digits than its factorization.

897094000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393 (or 355 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 897094000 is about 29951.5275069570. The cubic root of 897094000 is about 964.4491115101.

The spelling of 897094000 in words is "eight hundred ninety-seven million, ninety-four thousand".