116244857 has 4 divisors (see below), whose sum is σ = 116413776. Its totient is φ = 116075940.

The previous prime is 116244811. The next prime is 116244871. The reversal of 116244857 is 758442611.

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 116244857 - 2¹⁰ = 116243833 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116244857.

It is not an unprimeable number, because it can be changed into a prime (116244157) 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, 83423 + ... + 84804.

It is an arithmetic number, because the mean of its divisors is an integer number (29103444).

Almost surely, 2^116244857 is an apocalyptic number.

It is an amenable number.

116244857 is a deficient number, since it is larger than the sum of its proper divisors (168919).

116244857 is an equidigital number, since it uses as much as digits as its factorization.

116244857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168918.

The product of its digits is 53760, while the sum is 38.

The square root of 116244857 is about 10781.6908228719. The cubic root of 116244857 is about 488.0428064774.

The spelling of 116244857 in words is "one hundred sixteen million, two hundred forty-four thousand, eight hundred fifty-seven".