8092444840 has 32 divisors (see below), whose sum is σ = 18308613960. Its totient is φ = 3219091200.

The previous prime is 8092444807. The next prime is 8092444861. The reversal of 8092444840 is 484442908.

It can be written as a sum of positive squares in 4 ways, for example, as 4173935236 + 3918509604 = 64606^2 + 62598^2 .

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

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, 551631 + ... + 566110.

Almost surely, 2^8092444840 is an apocalyptic number.

It is an amenable number.

8092444840 is an abundant number, since it is smaller than the sum of its proper divisors (10216169120).

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

8092444840 is a wasteful number, since it uses less digits than its factorization.

8092444840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117933 (or 1117929 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 43.

The square root of 8092444840 is about 89958.0170968658. The cubic root of 8092444840 is about 2007.6742519313.

The spelling of 8092444840 in words is "eight billion, ninety-two million, four hundred forty-four thousand, eight hundred forty".