7227180 has 36 divisors (see below), whose sum is σ = 21922992. Its totient is φ = 1927200.

The previous prime is 7227167. The next prime is 7227197. The reversal of 7227180 is 817227.

7227180 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

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, 19896 + ... + 20255.

It is an arithmetic number, because the mean of its divisors is an integer number (608972).

Almost surely, 2^7227180 is an apocalyptic number.

It is an amenable number.

7227180 is an abundant number, since it is smaller than the sum of its proper divisors (14695812).

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

7227180 is a wasteful number, since it uses less digits than its factorization.

7227180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40166 (or 40161 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The square root of 7227180 is about 2688.3414961645. The cubic root of 7227180 is about 193.3405533042.

The spelling of 7227180 in words is "seven million, two hundred twenty-seven thousand, one hundred eighty".