2254264559 has 2 divisors, whose sum is σ = 2254264560. Its totient is φ = 2254264558.

The previous prime is 2254264543. The next prime is 2254264589. The reversal of 2254264559 is 9554624522.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2254264559 - 2⁴ = 2254264543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2254264589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127132279 + 1127132280.

It is an arithmetic number, because the mean of its divisors is an integer number (1127132280).

Almost surely, 2^2254264559 is an apocalyptic number.

2254264559 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254264559 is an equidigital number, since it uses as much as digits as its factorization.

2254264559 is an evil number, because the sum of its binary digits is even.

The product of its digits is 864000, while the sum is 44.

The square root of 2254264559 is about 47479.0960213018. The cubic root of 2254264559 is about 1311.1980491552.

The spelling of 2254264559 in words is "two billion, two hundred fifty-four million, two hundred sixty-four thousand, five hundred fifty-nine".