4461487679682 has 96 divisors (see below), whose sum is σ = 11166392899584. Its totient is φ = 1272353702400.

The previous prime is 4461487679681. The next prime is 4461487679711. The reversal of 4461487679682 is 2869767841644.

4461487679682 is a `hidden beast` number, since 4 + 4 + 6 + 1 + 487 + 67 + 9 + 6 + 82 = 666.

It is a super-2 number, since 2×4461487679682² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4461487679682.

It is not an unprimeable number, because it can be changed into a prime (4461487679681) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64393983 + ... + 64463229.

It is an arithmetic number, because the mean of its divisors is an integer number (116316592704).

Almost surely, 2^{4461487679682} is an apocalyptic number.

4461487679682 is an abundant number, since it is smaller than the sum of its proper divisors (6704905219902).

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

4461487679682 is a wasteful number, since it uses less digits than its factorization.

4461487679682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88424 (or 88421 counting only the distinct ones).

The product of its digits is 780337152, while the sum is 72.

The spelling of 4461487679682 in words is "four trillion, four hundred sixty-one billion, four hundred eighty-seven million, six hundred seventy-nine thousand, six hundred eighty-two".