116949 has 8 divisors (see below), whose sum is σ = 178240. Its totient is φ = 66816.

The previous prime is 116933. The next prime is 116953. The reversal of 116949 is 949611.

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

It is not a de Polignac number, because 116949 - 2⁴ = 116933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116929) 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, 2764 + ... + 2805.

It is an arithmetic number, because the mean of its divisors is an integer number (22280).

2¹¹⁶⁹⁴⁹ is an apocalyptic number.

It is an amenable number.

116949 is a deficient number, since it is larger than the sum of its proper divisors (61291).

116949 is an equidigital number, since it uses as much as digits as its factorization.

116949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5579.

The product of its digits is 1944, while the sum is 30.

The square root of 116949 is about 341.9780694723. The cubic root of 116949 is about 48.9026248899.

The spelling of 116949 in words is "one hundred sixteen thousand, nine hundred forty-nine".