6458671472 has 40 divisors (see below), whose sum is σ = 13882682880. Its totient is φ = 2885996480.

The previous prime is 6458671459. The next prime is 6458671507. The reversal of 6458671472 is 2741768546.

It is a self number, because there is not a number n which added to its sum of digits gives 6458671472.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 300608 + ... + 321375.

It is an arithmetic number, because the mean of its divisors is an integer number (347067072).

Almost surely, 2^6458671472 is an apocalyptic number.

It is an amenable number.

6458671472 is an abundant number, since it is smaller than the sum of its proper divisors (7424011408).

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

6458671472 is a wasteful number, since it uses less digits than its factorization.

6458671472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622061 (or 622055 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 50.

The square root of 6458671472 is about 80365.8601148523. The cubic root of 6458671472 is about 1862.2918017324.

The spelling of 6458671472 in words is "six billion, four hundred fifty-eight million, six hundred seventy-one thousand, four hundred seventy-two".