7089193 has 2 divisors, whose sum is σ = 7089194. Its totient is φ = 7089192.

The previous prime is 7089191. The next prime is 7089209. The reversal of 7089193 is 3919807.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6953769 + 135424 = 2637^2 + 368^2 .

It is an emirp because it is prime and its reverse (3919807) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7089193 - 2¹ = 7089191 is a prime.

Together with 7089191, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (7089191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3544596 + 3544597.

It is an arithmetic number, because the mean of its divisors is an integer number (3544597).

Almost surely, 2^7089193 is an apocalyptic number.

It is an amenable number.

7089193 is a deficient number, since it is larger than the sum of its proper divisors (1).

7089193 is an equidigital number, since it uses as much as digits as its factorization.

7089193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 7089193 is about 2662.5538492207. The cubic root of 7089193 is about 192.1021682079.

The spelling of 7089193 in words is "seven million, eighty-nine thousand, one hundred ninety-three".