895455966 has 32 divisors (see below), whose sum is σ = 1824660000. Its totient is φ = 292884480.

The previous prime is 895455947. The next prime is 895455971. The reversal of 895455966 is 669554598.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161610 + ... + 167058.

It is an arithmetic number, because the mean of its divisors is an integer number (57020625).

Almost surely, 2^895455966 is an apocalyptic number.

895455966 is an abundant number, since it is smaller than the sum of its proper divisors (929204034).

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

895455966 is a wasteful number, since it uses less digits than its factorization.

895455966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5964.

The product of its digits is 11664000, while the sum is 57.

The square root of 895455966 is about 29924.1702641861. The cubic root of 895455966 is about 963.8617472170.

The spelling of 895455966 in words is "eight hundred ninety-five million, four hundred fifty-five thousand, nine hundred sixty-six".