9085072673522 has 32 divisors (see below), whose sum is σ = 13950465580800. Its totient is φ = 4436224086528.

The previous prime is 9085072673513. The next prime is 9085072673527. The reversal of 9085072673522 is 2253762705809.

It is not an unprimeable number, because it can be changed into a prime (9085072673527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26388929 + ... + 26730987.

It is an arithmetic number, because the mean of its divisors is an integer number (435952049400).

Almost surely, 2^{9085072673522} is an apocalyptic number.

9085072673522 is a deficient number, since it is larger than the sum of its proper divisors (4865392907278).

9085072673522 is a wasteful number, since it uses less digits than its factorization.

9085072673522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343970.

The product of its (nonzero) digits is 12700800, while the sum is 56.

The spelling of 9085072673522 in words is "nine trillion, eighty-five billion, seventy-two million, six hundred seventy-three thousand, five hundred twenty-two".