8492347344 has 120 divisors (see below), whose sum is σ = 23804815680. Its totient is φ = 2607661056.

The previous prime is 8492347333. The next prime is 8492347397. The reversal of 8492347344 is 4437432948.

It is a happy number.

It is a super-3 number, since 3×8492347344³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 8492347293 and 8492347302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6026512 + ... + 6027920.

It is an arithmetic number, because the mean of its divisors is an integer number (198373464).

Almost surely, 2^8492347344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8492347344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11902407840).

8492347344 is an abundant number, since it is smaller than the sum of its proper divisors (15312468336).

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

8492347344 is a wasteful number, since it uses less digits than its factorization.

8492347344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2189 (or 2170 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 48.

The square root of 8492347344 is about 92153.9328732095. The cubic root of 8492347344 is about 2040.2149062332.

The spelling of 8492347344 in words is "eight billion, four hundred ninety-two million, three hundred forty-seven thousand, three hundred forty-four".