6742475472 has 40 divisors (see below), whose sum is σ = 17424648640. Its totient is φ = 2246641920.

The previous prime is 6742475459. The next prime is 6742475473. The reversal of 6742475472 is 2745742476.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6742475473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108804 + ... + 159132.

It is an arithmetic number, because the mean of its divisors is an integer number (435616216).

Almost surely, 2^6742475472 is an apocalyptic number.

It is an amenable number.

6742475472 is an abundant number, since it is smaller than the sum of its proper divisors (10682173168).

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

6742475472 is a wasteful number, since it uses less digits than its factorization.

6742475472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53131 (or 53125 counting only the distinct ones).

The product of its digits is 2634240, while the sum is 48.

The square root of 6742475472 is about 82112.5780377160. The cubic root of 6742475472 is about 1889.1790684638.

The spelling of 6742475472 in words is "six billion, seven hundred forty-two million, four hundred seventy-five thousand, four hundred seventy-two".