8851969495 has 12 divisors (see below), whose sum is σ = 10887774840. Its totient is φ = 6908847680.

The previous prime is 8851969487. The next prime is 8851969499. The reversal of 8851969495 is 5949691588.

It is not a de Polignac number, because 8851969495 - 2³ = 8851969487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8851969499) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 518185 + ... + 534994.

It is an arithmetic number, because the mean of its divisors is an integer number (907314570).

Almost surely, 2^8851969495 is an apocalyptic number.

8851969495 is a deficient number, since it is larger than the sum of its proper divisors (2035805345).

8851969495 is a wasteful number, since it uses less digits than its factorization.

8851969495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053266 (or 1053225 counting only the distinct ones).

The product of its digits is 27993600, while the sum is 64.

The square root of 8851969495 is about 94084.9057766441. The cubic root of 8851969495 is about 2068.6164290135.

The spelling of 8851969495 in words is "eight billion, eight hundred fifty-one million, nine hundred sixty-nine thousand, four hundred ninety-five".