895454009885 has 8 divisors (see below), whose sum is σ = 1131099802080. Its totient is φ = 678659881104.

The previous prime is 895454009873. The next prime is 895454009921. The reversal of 895454009885 is 588900454598.

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

It is a cyclic number.

It is not a de Polignac number, because 895454009885 - 2¹⁶ = 895453944349 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4712915747 + ... + 4712915936.

It is an arithmetic number, because the mean of its divisors is an integer number (141387475260).

Almost surely, 2^895454009885 is an apocalyptic number.

It is an amenable number.

895454009885 is a deficient number, since it is larger than the sum of its proper divisors (235645792195).

895454009885 is a wasteful number, since it uses less digits than its factorization.

895454009885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9425831707.

The product of its (nonzero) digits is 82944000, while the sum is 65.

The spelling of 895454009885 in words is "eight hundred ninety-five billion, four hundred fifty-four million, nine thousand, eight hundred eighty-five".