6472272 has 20 divisors (see below), whose sum is σ = 16720160. Its totient is φ = 2157408.

The previous prime is 6472261. The next prime is 6472309. The reversal of 6472272 is 2722746.

6472272 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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, 67372 + ... + 67467.

It is an arithmetic number, because the mean of its divisors is an integer number (836008).

Almost surely, 2^6472272 is an apocalyptic number.

It is an amenable number.

6472272 is an abundant number, since it is smaller than the sum of its proper divisors (10247888).

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

6472272 is a wasteful number, since it uses less digits than its factorization.

6472272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134850 (or 134844 counting only the distinct ones).

The product of its digits is 9408, while the sum is 30.

The square root of 6472272 is about 2544.0660368788. The cubic root of 6472272 is about 186.3598076260.

The spelling of 6472272 in words is "six million, four hundred seventy-two thousand, two hundred seventy-two".