9895631316 has 24 divisors (see below), whose sum is σ = 23143143744. Its totient is φ = 3290924160.

The previous prime is 9895631311. The next prime is 9895631321. The reversal of 9895631316 is 6131365989.

It is an interprime number because it is at equal distance from previous prime (9895631311) and next prime (9895631321).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9895631311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 947040 + ... + 957431.

It is an arithmetic number, because the mean of its divisors is an integer number (964297656).

Almost surely, 2^9895631316 is an apocalyptic number.

It is an amenable number.

9895631316 is an abundant number, since it is smaller than the sum of its proper divisors (13247512428).

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

9895631316 is a wasteful number, since it uses less digits than its factorization.

9895631316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1904911 (or 1904909 counting only the distinct ones).

The product of its digits is 1049760, while the sum is 51.

The square root of 9895631316 is about 99476.7878251002. The cubic root of 9895631316 is about 2146.9132785854.

The spelling of 9895631316 in words is "nine billion, eight hundred ninety-five million, six hundred thirty-one thousand, three hundred sixteen".