294274089 has 12 divisors (see below), whose sum is σ = 425569716. Its totient is φ = 195948672.

The previous prime is 294274081. The next prime is 294274111. The reversal of 294274089 is 980472492.

It can be written as a sum of positive squares in 2 ways, for example, as 247118400 + 47155689 = 15720^2 + 6867^2 .

It is not a de Polignac number, because 294274089 - 2³ = 294274081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (294274081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11364 + ... + 26789.

It is an arithmetic number, because the mean of its divisors is an integer number (35464143).

Almost surely, 2^294274089 is an apocalyptic number.

It is an amenable number.

294274089 is a deficient number, since it is larger than the sum of its proper divisors (131295627).

294274089 is a wasteful number, since it uses less digits than its factorization.

294274089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39016 (or 39013 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 294274089 is about 17154.4189350733. The cubic root of 294274089 is about 665.1465476863.

The spelling of 294274089 in words is "two hundred ninety-four million, two hundred seventy-four thousand, eighty-nine".