9041736894 has 16 divisors (see below), whose sum is σ = 18084406032. Its totient is φ = 3013756928.

The previous prime is 9041736889. The next prime is 9041736901. The reversal of 9041736894 is 4986371409.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204862 + ... + 245054.

It is an arithmetic number, because the mean of its divisors is an integer number (1130275377).

Almost surely, 2^9041736894 is an apocalyptic number.

9041736894 is an abundant number, since it is smaller than the sum of its proper divisors (9042669138).

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

9041736894 is a wasteful number, since it uses less digits than its factorization.

9041736894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77691.

The product of its (nonzero) digits is 1306368, while the sum is 51.

The square root of 9041736894 is about 95088.0481133144. The cubic root of 9041736894 is about 2083.2942816161.

The spelling of 9041736894 in words is "nine billion, forty-one million, seven hundred thirty-six thousand, eight hundred ninety-four".