879684506601 has 32 divisors (see below), whose sum is σ = 1191471244800. Its totient is φ = 577225958400.

The previous prime is 879684506573. The next prime is 879684506609. The reversal of 879684506601 is 106605486978.

It is not a de Polignac number, because 879684506601 - 2⁶ = 879684506537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (879684506609) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 139607151 + ... + 139613451.

It is an arithmetic number, because the mean of its divisors is an integer number (37233476400).

Almost surely, 2^879684506601 is an apocalyptic number.

It is an amenable number.

879684506601 is a deficient number, since it is larger than the sum of its proper divisors (311786738199).

879684506601 is a wasteful number, since it uses less digits than its factorization.

879684506601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8129.

The product of its (nonzero) digits is 17418240, while the sum is 60.

The spelling of 879684506601 in words is "eight hundred seventy-nine billion, six hundred eighty-four million, five hundred six thousand, six hundred one".