4639295980086 has 8 divisors (see below), whose sum is σ = 9278591960184. Its totient is φ = 1546431993360.

The previous prime is 4639295980009. The next prime is 4639295980093. The reversal of 4639295980086 is 6800895929364.

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

4639295980086 is an admirable number.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 4639295980086.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386607998335 + ... + 386607998346.

It is an arithmetic number, because the mean of its divisors is an integer number (1159823995023).

Almost surely, 2^{4639295980086} is an apocalyptic number.

4639295980086 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4639295980086 is a wasteful number, since it uses less digits than its factorization.

4639295980086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773215996686.

The product of its (nonzero) digits is 201553920, while the sum is 69.

The spelling of 4639295980086 in words is "four trillion, six hundred thirty-nine billion, two hundred ninety-five million, nine hundred eighty thousand, eighty-six".