6548875472 has 20 divisors (see below), whose sum is σ = 12958414656. Its totient is φ = 3204768480.

The previous prime is 6548875469. The next prime is 6548875481. The reversal of 6548875472 is 2745788456.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4353554 + ... + 4355057.

Almost surely, 2^6548875472 is an apocalyptic number.

It is an amenable number.

6548875472 is a deficient number, since it is larger than the sum of its proper divisors (6409539184).

6548875472 is a wasteful number, since it uses less digits than its factorization.

6548875472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8708666 (or 8708660 counting only the distinct ones).

The product of its digits is 15052800, while the sum is 56.

The square root of 6548875472 is about 80925.1226257953. The cubic root of 6548875472 is about 1870.9215502205.

The spelling of 6548875472 in words is "six billion, five hundred forty-eight million, eight hundred seventy-five thousand, four hundred seventy-two".