6390579239066 has 8 divisors (see below), whose sum is σ = 10457311482144. Its totient is φ = 2904808745020.

The previous prime is 6390579239047. The next prime is 6390579239089. The reversal of 6390579239066 is 6609329750936.

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

It is a junction number, because it is equal to n+sod(n) for n = 6390579238993 and 6390579239011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145240437230 + ... + 145240437273.

It is an arithmetic number, because the mean of its divisors is an integer number (1307163935268).

Almost surely, 2^{6390579239066} is an apocalyptic number.

6390579239066 is a deficient number, since it is larger than the sum of its proper divisors (4066732243078).

6390579239066 is a wasteful number, since it uses less digits than its factorization.

6390579239066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290480874516.

The product of its (nonzero) digits is 99202320, while the sum is 65.

The spelling of 6390579239066 in words is "six trillion, three hundred ninety billion, five hundred seventy-nine million, two hundred thirty-nine thousand, sixty-six".