116849297 has 4 divisors (see below), whose sum is σ = 122999280. Its totient is φ = 110699316.

The previous prime is 116849281. The next prime is 116849329. The reversal of 116849297 is 792948611.

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 116849297 - 2⁴ = 116849281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116849197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3074963 + ... + 3075000.

It is an arithmetic number, because the mean of its divisors is an integer number (30749820).

Almost surely, 2^116849297 is an apocalyptic number.

It is an amenable number.

116849297 is a deficient number, since it is larger than the sum of its proper divisors (6149983).

116849297 is an equidigital number, since it uses as much as digits as its factorization.

116849297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6149982.

The product of its digits is 217728, while the sum is 47.

The square root of 116849297 is about 10809.6853330705. The cubic root of 116849297 is about 488.8872388852.

The spelling of 116849297 in words is "one hundred sixteen million, eight hundred forty-nine thousand, two hundred ninety-seven".