270442741 has 2 divisors, whose sum is σ = 270442742. Its totient is φ = 270442740.

The previous prime is 270442721. The next prime is 270442759. The reversal of 270442741 is 147244072.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 189172516 + 81270225 = 13754^2 + 9015^2 .

It is a cyclic number.

It is not a de Polignac number, because 270442741 - 2¹⁷ = 270311669 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 (270442721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135221370 + 135221371.

It is an arithmetic number, because the mean of its divisors is an integer number (135221371).

Almost surely, 2^270442741 is an apocalyptic number.

It is an amenable number.

270442741 is a deficient number, since it is larger than the sum of its proper divisors (1).

270442741 is an equidigital number, since it uses as much as digits as its factorization.

270442741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12544, while the sum is 31.

The square root of 270442741 is about 16445.1433864226. The cubic root of 270442741 is about 646.6834942953.

The spelling of 270442741 in words is "two hundred seventy million, four hundred forty-two thousand, seven hundred forty-one".