897030 has 24 divisors (see below), whose sum is σ = 2332512. Its totient is φ = 239184.

The previous prime is 897019. The next prime is 897049. The reversal of 897030 is 30798.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 896985 and 897003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4894 + ... + 5073.

It is an arithmetic number, because the mean of its divisors is an integer number (97188).

2⁸⁹⁷⁰³⁰ is an apocalyptic number.

897030 is an abundant number, since it is smaller than the sum of its proper divisors (1435482).

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

897030 is a wasteful number, since it uses less digits than its factorization.

897030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9980 (or 9977 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 897030 is about 947.1166770784. The cubic root of 897030 is about 96.4426175894.

The spelling of 897030 in words is "eight hundred ninety-seven thousand, thirty".