275074417 has 2 divisors, whose sum is σ = 275074418. Its totient is φ = 275074416.

The previous prime is 275074363. The next prime is 275074427. The reversal of 275074417 is 714470572.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 141348321 + 133726096 = 11889^2 + 11564^2 .

It is a cyclic number.

It is not a de Polignac number, because 275074417 - 2¹⁵ = 275041649 is a prime.

It is not a weakly prime, because it can be changed into another prime (275074427) 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, 137537208 + 137537209.

It is an arithmetic number, because the mean of its divisors is an integer number (137537209).

Almost surely, 2^275074417 is an apocalyptic number.

It is an amenable number.

275074417 is a deficient number, since it is larger than the sum of its proper divisors (1).

275074417 is an equidigital number, since it uses as much as digits as its factorization.

275074417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54880, while the sum is 37.

The square root of 275074417 is about 16585.3675569762. The cubic root of 275074417 is about 650.3543763861.

The spelling of 275074417 in words is "two hundred seventy-five million, seventy-four thousand, four hundred seventeen".