8244023394 has 32 divisors (see below), whose sum is σ = 16693724736. Its totient is φ = 2713867200.

The previous prime is 8244023369. The next prime is 8244023399. The reversal of 8244023394 is 4933204428.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8244023399) 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, 223449 + ... + 257715.

It is an arithmetic number, because the mean of its divisors is an integer number (521678898).

Almost surely, 2^8244023394 is an apocalyptic number.

8244023394 is an abundant number, since it is smaller than the sum of its proper divisors (8449701342).

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

8244023394 is a wasteful number, since it uses less digits than its factorization.

8244023394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34770.

The product of its (nonzero) digits is 165888, while the sum is 39.

The square root of 8244023394 is about 90796.6045290241. The cubic root of 8244023394 is about 2020.1319550763.

The spelling of 8244023394 in words is "eight billion, two hundred forty-four million, twenty-three thousand, three hundred ninety-four".