275066706 has 16 divisors (see below), whose sum is σ = 574052544. Its totient is φ = 87702384.

The previous prime is 275066699. The next prime is 275066707. The reversal of 275066706 is 607660572.

It is not an unprimeable number, because it can be changed into a prime (275066707) 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 in 7 ways as a sum of consecutive naturals, for example, 996481 + ... + 996756.

It is an arithmetic number, because the mean of its divisors is an integer number (35878284).

Almost surely, 2^275066706 is an apocalyptic number.

275066706 is an abundant number, since it is smaller than the sum of its proper divisors (298985838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

275066706 is a wasteful number, since it uses less digits than its factorization.

275066706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1993265.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 275066706 is about 16585.1350914004. The cubic root of 275066706 is about 650.3482993282.

The spelling of 275066706 in words is "two hundred seventy-five million, sixty-six thousand, seven hundred six".