8192982439 has 4 divisors (see below), whose sum is σ = 8203393624. Its totient is φ = 8182571256.

The previous prime is 8192982437. The next prime is 8192982451. The reversal of 8192982439 is 9342892918.

8192982439 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8192982439 - 2¹ = 8192982437 is a prime.

It is a super-2 number, since 2×8192982439² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8192982439.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8192982437) 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, 5204412 + ... + 5205985.

It is an arithmetic number, because the mean of its divisors is an integer number (2050848406).

Almost surely, 2^8192982439 is an apocalyptic number.

8192982439 is a deficient number, since it is larger than the sum of its proper divisors (10411185).

8192982439 is a wasteful number, since it uses less digits than its factorization.

8192982439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10411184.

The product of its digits is 2239488, while the sum is 55.

The square root of 8192982439 is about 90515.0950891618. The cubic root of 8192982439 is about 2015.9542622601.

The spelling of 8192982439 in words is "eight billion, one hundred ninety-two million, nine hundred eighty-two thousand, four hundred thirty-nine".