274022741 has 2 divisors, whose sum is σ = 274022742. Its totient is φ = 274022740.

The previous prime is 274022719. The next prime is 274022849. The reversal of 274022741 is 147220472.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 260176900 + 13845841 = 16130^2 + 3721^2 .

It is a cyclic number.

It is not a de Polignac number, because 274022741 - 2¹⁰ = 274021717 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (274022701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137011370 + 137011371.

It is an arithmetic number, because the mean of its divisors is an integer number (137011371).

Almost surely, 2^274022741 is an apocalyptic number.

It is an amenable number.

274022741 is a deficient number, since it is larger than the sum of its proper divisors (1).

274022741 is an equidigital number, since it uses as much as digits as its factorization.

274022741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6272, while the sum is 29.

The square root of 274022741 is about 16553.6322600208. The cubic root of 274022741 is about 649.5244972046.

It can be divided in two parts, 274022 and 741, that multiplied together give a palindrome (203050302).

The spelling of 274022741 in words is "two hundred seventy-four million, twenty-two thousand, seven hundred forty-one".