897795 has 24 divisors (see below), whose sum is σ = 1583712. Its totient is φ = 470400.

The previous prime is 897781. The next prime is 897817. The reversal of 897795 is 597798.

897795 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 897795 - 2⁴ = 897779 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

Its product of digits (158760) is a multiple of the sum of its prime divisors (360).

It is a self number, because there is not a number n which added to its sum of digits gives 897795.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3055 + ... + 3335.

It is an arithmetic number, because the mean of its divisors is an integer number (65988).

2⁸⁹⁷⁷⁹⁵ is an apocalyptic number.

897795 is a deficient number, since it is larger than the sum of its proper divisors (685917).

897795 is a wasteful number, since it uses less digits than its factorization.

897795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363 (or 360 counting only the distinct ones).

The product of its digits is 158760, while the sum is 45.

The square root of 897795 is about 947.5204483282. The cubic root of 897795 is about 96.4700256803.

The spelling of 897795 in words is "eight hundred ninety-seven thousand, seven hundred ninety-five".