675789839 has 8 divisors (see below), whose sum is σ = 693200592. Its totient is φ = 658423360.

The previous prime is 675789827. The next prime is 675789869. The reversal of 675789839 is 938987576.

675789839 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 675789839 - 2¹² = 675785743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675789869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21032 + ... + 42354.

It is an arithmetic number, because the mean of its divisors is an integer number (86650074).

Almost surely, 2^675789839 is an apocalyptic number.

675789839 is a deficient number, since it is larger than the sum of its proper divisors (17410753).

675789839 is a wasteful number, since it uses less digits than its factorization.

675789839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22137.

The product of its digits is 22861440, while the sum is 62.

The square root of 675789839 is about 25995.9581281398. The cubic root of 675789839 is about 877.5473367266.

The spelling of 675789839 in words is "six hundred seventy-five million, seven hundred eighty-nine thousand, eight hundred thirty-nine".