895398 has 16 divisors (see below), whose sum is σ = 2046720. Its totient is φ = 255816.

The previous prime is 895393. The next prime is 895421. The reversal of 895398 is 893598.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 21319 = 895398 / (8 + 9 + 5 + 3 + 9 + 8).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 895398.

It is not an unprimeable number, because it can be changed into a prime (895393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10618 + ... + 10701.

It is an arithmetic number, because the mean of its divisors is an integer number (127920).

2⁸⁹⁵³⁹⁸ is an apocalyptic number.

895398 is an abundant number, since it is smaller than the sum of its proper divisors (1151322).

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

895398 is a wasteful number, since it uses less digits than its factorization.

895398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21331.

The product of its digits is 77760, while the sum is 42.

The square root of 895398 is about 946.2547225774. The cubic root of 895398 is about 96.3840948720.

The spelling of 895398 in words is "eight hundred ninety-five thousand, three hundred ninety-eight".