2254342339 has 2 divisors, whose sum is σ = 2254342340. Its totient is φ = 2254342338.

The previous prime is 2254342303. The next prime is 2254342369. The reversal of 2254342339 is 9332434522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2254342339 - 2³¹ = 106858691 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2254342298 and 2254342307.

It is not a weakly prime, because it can be changed into another prime (2254342369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127171169 + 1127171170.

It is an arithmetic number, because the mean of its divisors is an integer number (1127171170).

Almost surely, 2^2254342339 is an apocalyptic number.

2254342339 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254342339 is an equidigital number, since it uses as much as digits as its factorization.

2254342339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 155520, while the sum is 37.

The square root of 2254342339 is about 47479.9151115501. The cubic root of 2254342339 is about 1311.2131292857.

The spelling of 2254342339 in words is "two billion, two hundred fifty-four million, three hundred forty-two thousand, three hundred thirty-nine".