116446449 has 8 divisors (see below), whose sum is σ = 177442240. Its totient is φ = 66540816.

The previous prime is 116446441. The next prime is 116446457. The reversal of 116446449 is 944644611.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (116446441) and next prime (116446457).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116446449 - 2³ = 116446441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116446441) 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, 2772514 + ... + 2772555.

It is an arithmetic number, because the mean of its divisors is an integer number (22180280).

Almost surely, 2^116446449 is an apocalyptic number.

It is an amenable number.

116446449 is a deficient number, since it is larger than the sum of its proper divisors (60995791).

116446449 is an equidigital number, since it uses as much as digits as its factorization.

116446449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5545079.

The product of its digits is 82944, while the sum is 39.

The square root of 116446449 is about 10791.0355851512. The cubic root of 116446449 is about 488.3247650640.

The spelling of 116446449 in words is "one hundred sixteen million, four hundred forty-six thousand, four hundred forty-nine".