879648719622 has 8 divisors (see below), whose sum is σ = 1759297439256. Its totient is φ = 293216239872.

The previous prime is 879648719611. The next prime is 879648719623. The reversal of 879648719622 is 226917846978.

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

879648719622 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (879648719623) 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, 73304059963 + ... + 73304059974.

It is an arithmetic number, because the mean of its divisors is an integer number (219912179907).

Almost surely, 2^879648719622 is an apocalyptic number.

879648719622 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.

879648719622 is a wasteful number, since it uses less digits than its factorization.

879648719622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146608119942.

The product of its digits is 146313216, while the sum is 69.

The spelling of 879648719622 in words is "eight hundred seventy-nine billion, six hundred forty-eight million, seven hundred nineteen thousand, six hundred twenty-two".