895165970 has 8 divisors (see below), whose sum is σ = 1611298764. Its totient is φ = 358066384.

The previous prime is 895165969. The next prime is 895165979. The reversal of 895165970 is 79561598.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 888576481 + 6589489 = 29809^2 + 2567^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×895165970² = 1602644227692081800, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (895165979) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44758289 + ... + 44758308.

Almost surely, 2^895165970 is an apocalyptic number.

895165970 is a deficient number, since it is larger than the sum of its proper divisors (716132794).

895165970 is a wasteful number, since it uses less digits than its factorization.

895165970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89516604.

The product of its (nonzero) digits is 680400, while the sum is 50.

The square root of 895165970 is about 29919.3243573447. The cubic root of 895165970 is about 963.7576861795.

The spelling of 895165970 in words is "eight hundred ninety-five million, one hundred sixty-five thousand, nine hundred seventy".