115032866 has 8 divisors (see below), whose sum is σ = 185822364. Its totient is φ = 53092080.

The previous prime is 115032817. The next prime is 115032871. The reversal of 115032866 is 668230511.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 114939841 + 93025 = 10721^2 + 305^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2212145 + ... + 2212196.

Almost surely, 2^115032866 is an apocalyptic number.

115032866 is a deficient number, since it is larger than the sum of its proper divisors (70789498).

115032866 is a wasteful number, since it uses less digits than its factorization.

115032866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4424356.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 115032866 is about 10725.3375704450. The cubic root of 115032866 is about 486.3407349351.

The spelling of 115032866 in words is "one hundred fifteen million, thirty-two thousand, eight hundred sixty-six".