9085396553 has 8 divisors (see below), whose sum is σ = 9116856672. Its totient is φ = 9053967456.

The previous prime is 9085396483. The next prime is 9085396559. The reversal of 9085396553 is 3556935809.

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 9085396553 - 2⁸ = 9085396297 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9085396495 and 9085396504.

It is not an unprimeable number, because it can be changed into a prime (9085396559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682901 + ... + 696077.

It is an arithmetic number, because the mean of its divisors is an integer number (1139607084).

Almost surely, 2^9085396553 is an apocalyptic number.

It is an amenable number.

9085396553 is a deficient number, since it is larger than the sum of its proper divisors (31460119).

9085396553 is a wasteful number, since it uses less digits than its factorization.

9085396553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15511.

The product of its (nonzero) digits is 4374000, while the sum is 53.

The square root of 9085396553 is about 95317.3465482543. The cubic root of 9085396553 is about 2086.6420864108.

The spelling of 9085396553 in words is "nine billion, eighty-five million, three hundred ninety-six thousand, five hundred fifty-three".