7227030 has 64 divisors (see below), whose sum is σ = 18892800. Its totient is φ = 1762560.

The previous prime is 7227013. The next prime is 7227041. The reversal of 7227030 is 307227.

It is a junction number, because it is equal to n+sod(n) for n = 7226988 and 7227006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17466 + ... + 17874.

It is an arithmetic number, because the mean of its divisors is an integer number (295200).

Almost surely, 2^7227030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7227030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9446400).

7227030 is an abundant number, since it is smaller than the sum of its proper divisors (11665770).

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

7227030 is a wasteful number, since it uses less digits than its factorization.

7227030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469.

The product of its (nonzero) digits is 588, while the sum is 21.

The square root of 7227030 is about 2688.3135977784. The cubic root of 7227030 is about 193.3392157016.

The spelling of 7227030 in words is "seven million, two hundred twenty-seven thousand, thirty".