6884453340625 has 24 divisors (see below), whose sum is σ = 9834303939264. Its totient is φ = 4720767990000.

The previous prime is 6884453340587. The next prime is 6884453340629. The reversal of 6884453340625 is 5260433544886.

It is a happy number.

It is not a de Polignac number, because 6884453340625 - 2²¹ = 6884451243473 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6884453340625.

It is not an unprimeable number, because it can be changed into a prime (6884453340629) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 157337059 + ... + 157380808.

It is an arithmetic number, because the mean of its divisors is an integer number (409762664136).

Almost surely, 2^{6884453340625} is an apocalyptic number.

It is an amenable number.

6884453340625 is a deficient number, since it is larger than the sum of its proper divisors (2949850598639).

6884453340625 is an frugal number, since it uses more digits than its factorization.

6884453340625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314717899 (or 314717879 counting only the distinct ones).

The product of its (nonzero) digits is 66355200, while the sum is 58.

The spelling of 6884453340625 in words is "six trillion, eight hundred eighty-four billion, four hundred fifty-three million, three hundred forty thousand, six hundred twenty-five".