679437277614441 has 96 divisors (see below), whose sum is σ = 997850415744000. Its totient is φ = 445433865845760.

The previous prime is 679437277614409. The next prime is 679437277614527. The reversal of 679437277614441 is 144416772734976.

679437277614441 is a `hidden beast` number, since 6 + 7 + 9 + 4 + 372 + 7 + 76 + 144 + 41 = 666.

It is not a de Polignac number, because 679437277614441 - 2⁵ = 679437277614409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 679437277614441.

It is not an unprimeable number, because it can be changed into a prime (679437277614341) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 285118453536 + ... + 285118455918.

It is an arithmetic number, because the mean of its divisors is an integer number (10394275164000).

Almost surely, 2^{679437277614441} is an apocalyptic number.

It is an amenable number.

679437277614441 is a deficient number, since it is larger than the sum of its proper divisors (318413138129559).

679437277614441 is a wasteful number, since it uses less digits than its factorization.

679437277614441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5031 (or 5028 counting only the distinct ones).

The product of its digits is 1194891264, while the sum is 72.

The spelling of 679437277614441 in words is "six hundred seventy-nine trillion, four hundred thirty-seven billion, two hundred seventy-seven million, six hundred fourteen thousand, four hundred forty-one".