8254369 has 2 divisors, whose sum is σ = 8254370. Its totient is φ = 8254368.

The previous prime is 8254319. The next prime is 8254373. The reversal of 8254369 is 9634528.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8196769 + 57600 = 2863^2 + 240^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8254369 is a prime.

It is a super-2 number, since 2×8254369² = 136269215176322, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8254319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4127184 + 4127185.

It is an arithmetic number, because the mean of its divisors is an integer number (4127185).

Almost surely, 2^8254369 is an apocalyptic number.

It is an amenable number.

8254369 is a deficient number, since it is larger than the sum of its proper divisors (1).

8254369 is an equidigital number, since it uses as much as digits as its factorization.

8254369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 37.

The square root of 8254369 is about 2873.0417678830. The cubic root of 8254369 is about 202.0976637822.

The spelling of 8254369 in words is "eight million, two hundred fifty-four thousand, three hundred sixty-nine".