6572272 has 60 divisors (see below), whose sum is σ = 15139656. Its totient is φ = 2755200.

The previous prime is 6572243. The next prime is 6572281. The reversal of 6572272 is 2722756.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65022 + ... + 65122.

Almost surely, 2^6572272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6572272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7569828).

6572272 is an abundant number, since it is smaller than the sum of its proper divisors (8567384).

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

6572272 is a wasteful number, since it uses less digits than its factorization.

6572272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206 (or 193 counting only the distinct ones).

The product of its digits is 11760, while the sum is 31.

The square root of 6572272 is about 2563.6442810967. The cubic root of 6572272 is about 187.3146921783.

The spelling of 6572272 in words is "six million, five hundred seventy-two thousand, two hundred seventy-two".