6483089439 has 12 divisors (see below), whose sum is σ = 9384694176. Its totient is φ = 4312721952.

The previous prime is 6483089423. The next prime is 6483089467. The reversal of 6483089439 is 9349803846.

It is a happy number.

It is not a de Polignac number, because 6483089439 - 2⁴ = 6483089423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6483081439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 773742 + ... + 782075.

It is an arithmetic number, because the mean of its divisors is an integer number (782057848).

Almost surely, 2^6483089439 is an apocalyptic number.

6483089439 is a deficient number, since it is larger than the sum of its proper divisors (2901604737).

6483089439 is a wasteful number, since it uses less digits than its factorization.

6483089439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556286 (or 1556283 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 54.

The square root of 6483089439 is about 80517.6343355914. The cubic root of 6483089439 is about 1864.6357406126.

The spelling of 6483089439 in words is "six billion, four hundred eighty-three million, eighty-nine thousand, four hundred thirty-nine".