275972041 has 2 divisors, whose sum is σ = 275972042. Its totient is φ = 275972040.

The previous prime is 275972029. The next prime is 275972063. The reversal of 275972041 is 140279572.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 275726025 + 246016 = 16605^2 + 496^2 .

It is a cyclic number.

It is not a de Polignac number, because 275972041 - 2²¹ = 273874889 is a prime.

It is not a weakly prime, because it can be changed into another prime (275972071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137986020 + 137986021.

It is an arithmetic number, because the mean of its divisors is an integer number (137986021).

Almost surely, 2^275972041 is an apocalyptic number.

It is an amenable number.

275972041 is a deficient number, since it is larger than the sum of its proper divisors (1).

275972041 is an equidigital number, since it uses as much as digits as its factorization.

275972041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 275972041 is about 16612.4062375082. The cubic root of 275972041 is about 651.0610213501.

The spelling of 275972041 in words is "two hundred seventy-five million, nine hundred seventy-two thousand, forty-one".