115472266 has 32 divisors (see below), whose sum is σ = 217219968. Its totient is φ = 44815680.

The previous prime is 115472261. The next prime is 115472309. The reversal of 115472266 is 662274511.

It is not an unprimeable number, because it can be changed into a prime (115472261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3661 + ... + 15631.

It is an arithmetic number, because the mean of its divisors is an integer number (6788124).

Almost surely, 2^115472266 is an apocalyptic number.

115472266 is a deficient number, since it is larger than the sum of its proper divisors (101747702).

115472266 is a wasteful number, since it uses less digits than its factorization.

115472266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12046.

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

The square root of 115472266 is about 10745.8022501812. The cubic root of 115472266 is about 486.9591860184.

The spelling of 115472266 in words is "one hundred fifteen million, four hundred seventy-two thousand, two hundred sixty-six".