7028180 has 24 divisors (see below), whose sum is σ = 14880768. Its totient is φ = 2788128.

The previous prime is 7028173. The next prime is 7028183. The reversal of 7028180 is 818207.

It is a super-2 number, since 2×7028180² = 98790628224800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7028183) 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, 1157 + ... + 3923.

It is an arithmetic number, because the mean of its divisors is an integer number (620032).

Almost surely, 2^7028180 is an apocalyptic number.

It is an amenable number.

7028180 is an abundant number, since it is smaller than the sum of its proper divisors (7852588).

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

7028180 is a wasteful number, since it uses less digits than its factorization.

7028180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2903 (or 2901 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 7028180 is about 2651.0714814957. The cubic root of 7028180 is about 191.5494717288.

The spelling of 7028180 in words is "seven million, twenty-eight thousand, one hundred eighty".