116446144 has 14 divisors (see below), whose sum is σ = 231072944. Its totient is φ = 58223040.

The previous prime is 116446103. The next prime is 116446153. The reversal of 116446144 is 441644611.

It is a happy number.

It is a congruent 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 as a sum of consecutive naturals, namely, 909672 + ... + 909799.

Almost surely, 2^116446144 is an apocalyptic number.

It is an amenable number.

116446144 is a deficient number, since it is larger than the sum of its proper divisors (114626800).

116446144 is an equidigital number, since it uses as much as digits as its factorization.

116446144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1819483 (or 1819473 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 116446144 is about 10791.0214530414. The cubic root of 116446144 is about 488.3243387188.

The spelling of 116446144 in words is "one hundred sixteen million, four hundred forty-six thousand, one hundred forty-four".