115274266 has 16 divisors (see below), whose sum is σ = 174958056. Its totient is φ = 56958976.

The previous prime is 115274239. The next prime is 115274281. The reversal of 115274266 is 662472511.

It can be written as a sum of positive squares in 4 ways, for example, as 103612041 + 11662225 = 10179^2 + 3415^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69600 + ... + 71236.

Almost surely, 2^115274266 is an apocalyptic number.

115274266 is a deficient number, since it is larger than the sum of its proper divisors (59683790).

115274266 is a wasteful number, since it uses less digits than its factorization.

115274266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033.

The product of its digits is 20160, while the sum is 34.

The square root of 115274266 is about 10736.5853976020. The cubic root of 115274266 is about 486.6806975584.

The spelling of 115274266 in words is "one hundred fifteen million, two hundred seventy-four thousand, two hundred sixty-six".