7241189 has 2 divisors, whose sum is σ = 7241190. Its totient is φ = 7241188.

The previous prime is 7241183. The next prime is 7241207. The reversal of 7241189 is 9811427.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5678689 + 1562500 = 2383^2 + 1250^2 .

It is an emirp because it is prime and its reverse (9811427) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7241189 - 2⁴ = 7241173 is a prime.

It is a Chen prime.

It is equal to p₄₉₁₉₂₇ and since 7241189 and 491927 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7241183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3620594 + 3620595.

It is an arithmetic number, because the mean of its divisors is an integer number (3620595).

Almost surely, 2^7241189 is an apocalyptic number.

It is an amenable number.

7241189 is a deficient number, since it is larger than the sum of its proper divisors (1).

7241189 is an equidigital number, since it uses as much as digits as its factorization.

7241189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4032, while the sum is 32.

The square root of 7241189 is about 2690.9457445292. The cubic root of 7241189 is about 193.4653949739.

The spelling of 7241189 in words is "seven million, two hundred forty-one thousand, one hundred eighty-nine".