116996449 has 4 divisors (see below), whose sum is σ = 120770560. Its totient is φ = 113222340.

The previous prime is 116996437. The next prime is 116996459. The reversal of 116996449 is 944699611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 116996449 - 2⁵ = 116996417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116996419) 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, 1887009 + ... + 1887070.

It is an arithmetic number, because the mean of its divisors is an integer number (30192640).

Almost surely, 2^116996449 is an apocalyptic number.

It is an amenable number.

116996449 is a deficient number, since it is larger than the sum of its proper divisors (3774111).

116996449 is an equidigital number, since it uses as much as digits as its factorization.

116996449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3774110.

The product of its digits is 419904, while the sum is 49.

The square root of 116996449 is about 10816.4896801134. The cubic root of 116996449 is about 489.0923764965.

The spelling of 116996449 in words is "one hundred sixteen million, nine hundred ninety-six thousand, four hundred forty-nine".