115647466 has 16 divisors (see below), whose sum is σ = 189799200. Its totient is φ = 52412080.

The previous prime is 115647463. The next prime is 115647479. The reversal of 115647466 is 664746511.

It is not an unprimeable number, because it can be changed into a prime (115647463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60 + ... + 15208.

It is an arithmetic number, because the mean of its divisors is an integer number (11862450).

Almost surely, 2^115647466 is an apocalyptic number.

115647466 is a deficient number, since it is larger than the sum of its proper divisors (74151734).

115647466 is a wasteful number, since it uses less digits than its factorization.

115647466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15509.

The product of its digits is 120960, while the sum is 40.

The square root of 115647466 is about 10753.9511808451. The cubic root of 115647466 is about 487.2053407606.

It can be divided in two parts, 11 and 5647466, that multiplied together give a palindrome (62122126).

The spelling of 115647466 in words is "one hundred fifteen million, six hundred forty-seven thousand, four hundred sixty-six".