895855065 has 32 divisors (see below), whose sum is σ = 1649012736. Its totient is φ = 406814400.

The previous prime is 895855061. The next prime is 895855097. The reversal of 895855065 is 560558598.

It is not a de Polignac number, because 895855065 - 2² = 895855061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 895854999 and 895855017.

It is not an unprimeable number, because it can be changed into a prime (895855061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12397 + ... + 44106.

It is an arithmetic number, because the mean of its divisors is an integer number (51531648).

Almost surely, 2^895855065 is an apocalyptic number.

It is an amenable number.

895855065 is a deficient number, since it is larger than the sum of its proper divisors (753157671).

895855065 is a wasteful number, since it uses less digits than its factorization.

895855065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56669.

The product of its (nonzero) digits is 2160000, while the sum is 51.

The square root of 895855065 is about 29930.8380270249. The cubic root of 895855065 is about 964.0049216217.

The spelling of 895855065 in words is "eight hundred ninety-five million, eight hundred fifty-five thousand, sixty-five".