8725484443 has 8 divisors (see below), whose sum is σ = 9405648000. Its totient is φ = 8046602688.

The previous prime is 8725484441. The next prime is 8725484479. The reversal of 8725484443 is 3444845278.

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

It is a cyclic number.

It is not a de Polignac number, because 8725484443 - 2¹ = 8725484441 is a prime.

It is a super-2 number, since 2×8725484443² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8725484441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306283 + ... + 333556.

It is an arithmetic number, because the mean of its divisors is an integer number (1175706000).

Almost surely, 2^8725484443 is an apocalyptic number.

8725484443 is a deficient number, since it is larger than the sum of its proper divisors (680163557).

8725484443 is a wasteful number, since it uses less digits than its factorization.

8725484443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640901.

The product of its digits is 3440640, while the sum is 49.

The square root of 8725484443 is about 93410.3015892787. The cubic root of 8725484443 is about 2058.7163620641.

The spelling of 8725484443 in words is "eight billion, seven hundred twenty-five million, four hundred eighty-four thousand, four hundred forty-three".