8192044418 has 8 divisors (see below), whose sum is σ = 12351735948. Its totient is φ = 4074799104.

The previous prime is 8192044411. The next prime is 8192044433. The reversal of 8192044418 is 8144402918.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7995399889 + 196644529 = 89417^2 + 14023^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8192044411) 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, 10611071 + ... + 10611842.

Almost surely, 2^8192044418 is an apocalyptic number.

8192044418 is a deficient number, since it is larger than the sum of its proper divisors (4159691530).

8192044418 is a wasteful number, since it uses less digits than its factorization.

8192044418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21223108.

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 8192044418 is about 90509.9133686471. The cubic root of 8192044418 is about 2015.8773232610.

The spelling of 8192044418 in words is "eight billion, one hundred ninety-two million, forty-four thousand, four hundred eighteen".