116644448 has 24 divisors (see below), whose sum is σ = 232555680. Its totient is φ = 57582720.

The previous prime is 116644441. The next prime is 116644453. The reversal of 116644448 is 844446611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116644441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20543 + ... + 25598.

It is an arithmetic number, because the mean of its divisors is an integer number (9689820).

Almost surely, 2^116644448 is an apocalyptic number.

It is an amenable number.

116644448 is a deficient number, since it is larger than the sum of its proper divisors (115911232).

116644448 is an equidigital number, since it uses as much as digits as its factorization.

116644448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46230 (or 46222 counting only the distinct ones).

The product of its digits is 73728, while the sum is 38.

The square root of 116644448 is about 10800.2059239627. The cubic root of 116644448 is about 488.6013816744.

The spelling of 116644448 in words is "one hundred sixteen million, six hundred forty-four thousand, four hundred forty-eight".