9081963 has 20 divisors (see below), whose sum is σ = 14801688. Its totient is φ = 5503680.

The previous prime is 9081949. The next prime is 9081967. The reversal of 9081963 is 3691809.

It is not a de Polignac number, because 9081963 - 2⁵ = 9081931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9081967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4206 + ... + 5987.

Almost surely, 2^9081963 is an apocalyptic number.

9081963 is a deficient number, since it is larger than the sum of its proper divisors (5719725).

9081963 is a wasteful number, since it uses less digits than its factorization.

9081963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10216 (or 10207 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 9081963 is about 3013.6295392765. The cubic root of 9081963 is about 208.6379192036.

The spelling of 9081963 in words is "nine million, eighty-one thousand, nine hundred sixty-three".