2254298089 has 2 divisors, whose sum is σ = 2254298090. Its totient is φ = 2254298088.

The previous prime is 2254298071. The next prime is 2254298113. The reversal of 2254298089 is 9808924522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2179302489 + 74995600 = 46683^2 + 8660^2 .

It is a cyclic number.

It is not a de Polignac number, because 2254298089 - 2⁷ = 2254297961 is a prime.

It is not a weakly prime, because it can be changed into another prime (2254298029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127149044 + 1127149045.

It is an arithmetic number, because the mean of its divisors is an integer number (1127149045).

Almost surely, 2^2254298089 is an apocalyptic number.

It is an amenable number.

2254298089 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254298089 is an equidigital number, since it uses as much as digits as its factorization.

2254298089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 829440, while the sum is 49.

The square root of 2254298089 is about 47479.4491227520. The cubic root of 2254298089 is about 1311.2045500563.

The spelling of 2254298089 in words is "two billion, two hundred fifty-four million, two hundred ninety-eight thousand, eighty-nine".