275674073 has 2 divisors, whose sum is σ = 275674074. Its totient is φ = 275674072.

The previous prime is 275673997. The next prime is 275674079. The reversal of 275674073 is 370476572.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 186786889 + 88887184 = 13667^2 + 9428^2 .

It is a cyclic number.

It is not a de Polignac number, because 275674073 - 2¹⁴ = 275657689 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 275674073.

It is not a weakly prime, because it can be changed into another prime (275674079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137837036 + 137837037.

It is an arithmetic number, because the mean of its divisors is an integer number (137837037).

Almost surely, 2^275674073 is an apocalyptic number.

It is an amenable number.

275674073 is a deficient number, since it is larger than the sum of its proper divisors (1).

275674073 is an equidigital number, since it uses as much as digits as its factorization.

275674073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 246960, while the sum is 41.

The square root of 275674073 is about 16603.4355782169. The cubic root of 275674073 is about 650.8266193303.

The spelling of 275674073 in words is "two hundred seventy-five million, six hundred seventy-four thousand, seventy-three".