7495289 has 2 divisors, whose sum is σ = 7495290. Its totient is φ = 7495288.

The previous prime is 7495247. The next prime is 7495303. The reversal of 7495289 is 9825947.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5221225 + 2274064 = 2285^2 + 1508^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7495289 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (7498289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3747644 + 3747645.

It is an arithmetic number, because the mean of its divisors is an integer number (3747645).

Almost surely, 2^7495289 is an apocalyptic number.

It is an amenable number.

7495289 is a deficient number, since it is larger than the sum of its proper divisors (1).

7495289 is an equidigital number, since it uses as much as digits as its factorization.

7495289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 44.

The square root of 7495289 is about 2737.7525454285. The cubic root of 7495289 is about 195.7023891599.

The spelling of 7495289 in words is "seven million, four hundred ninety-five thousand, two hundred eighty-nine".