116544266 has 16 divisors (see below), whose sum is σ = 183060864. Its totient is φ = 55541904.

The previous prime is 116544247. The next prime is 116544317. The reversal of 116544266 is 662445611.

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 7 ways as a sum of consecutive naturals, for example, 9155 + ... + 17801.

It is an arithmetic number, because the mean of its divisors is an integer number (11441304).

Almost surely, 2^116544266 is an apocalyptic number.

116544266 is a deficient number, since it is larger than the sum of its proper divisors (66516598).

116544266 is a wasteful number, since it uses less digits than its factorization.

116544266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8965.

The product of its digits is 34560, while the sum is 35.

The square root of 116544266 is about 10795.5669605630. The cubic root of 116544266 is about 488.4614605016.

Adding to 116544266 its reverse (662445611), we get a palindrome (778989877).

The spelling of 116544266 in words is "one hundred sixteen million, five hundred forty-four thousand, two hundred sixty-six".