895116845 has 8 divisors (see below), whose sum is σ = 1227588864. Its totient is φ = 613794384.

The previous prime is 895116773. The next prime is 895116869. The reversal of 895116845 is 548611598.

It is a happy number.

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

It is not a de Polignac number, because 895116845 - 2²² = 890922541 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 895116845.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12787349 + ... + 12787418.

It is an arithmetic number, because the mean of its divisors is an integer number (153448608).

Almost surely, 2^895116845 is an apocalyptic number.

It is an amenable number.

895116845 is a deficient number, since it is larger than the sum of its proper divisors (332472019).

895116845 is a wasteful number, since it uses less digits than its factorization.

895116845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25574779.

The product of its digits is 345600, while the sum is 47.

The square root of 895116845 is about 29918.5033883716. The cubic root of 895116845 is about 963.7400561295.

The spelling of 895116845 in words is "eight hundred ninety-five million, one hundred sixteen thousand, eight hundred forty-five".