9422894304592 has 20 divisors (see below), whose sum is σ = 18256987373236. Its totient is φ = 4711413692160.

The previous prime is 9422894304547. The next prime is 9422894304599. The reversal of 9422894304592 is 2954034982249.

It can be written as a sum of positive squares in 2 ways, for example, as 3397518951696 + 6025375352896 = 1843236^2 + 2454664^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9422894304592.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9422894304599) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 316042 + ... + 4352662.

Almost surely, 2^{9422894304592} is an apocalyptic number.

It is an amenable number.

9422894304592 is a deficient number, since it is larger than the sum of its proper divisors (8834093068644).

9422894304592 is a wasteful number, since it uses less digits than its factorization.

9422894304592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4182526 (or 4182520 counting only the distinct ones).

The product of its (nonzero) digits is 44789760, while the sum is 61.

The spelling of 9422894304592 in words is "nine trillion, four hundred twenty-two billion, eight hundred ninety-four million, three hundred four thousand, five hundred ninety-two".