274022339 has 2 divisors, whose sum is σ = 274022340. Its totient is φ = 274022338.

The previous prime is 274022327. The next prime is 274022377. The reversal of 274022339 is 933220472.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 274022339 - 2¹⁶ = 273956803 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (274022939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137011169 + 137011170.

It is an arithmetic number, because the mean of its divisors is an integer number (137011170).

Almost surely, 2^274022339 is an apocalyptic number.

274022339 is a deficient number, since it is larger than the sum of its proper divisors (1).

274022339 is an equidigital number, since it uses as much as digits as its factorization.

274022339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 274022339 is about 16553.6201176661. The cubic root of 274022339 is about 649.5241795801.

The spelling of 274022339 in words is "two hundred seventy-four million, twenty-two thousand, three hundred thirty-nine".