116757447 has 8 divisors (see below), whose sum is σ = 158989056. Its totient is φ = 76182072.

The previous prime is 116757397. The next prime is 116757449. The reversal of 116757447 is 744757611.

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

It is not a de Polignac number, because 116757447 - 2⁶ = 116757383 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116757399 and 116757408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116757449) 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 7 ways as a sum of consecutive naturals, for example, 413893 + ... + 414174.

It is an arithmetic number, because the mean of its divisors is an integer number (19873632).

Almost surely, 2^116757447 is an apocalyptic number.

116757447 is a deficient number, since it is larger than the sum of its proper divisors (42231609).

116757447 is an equidigital number, since it uses as much as digits as its factorization.

116757447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828117.

The product of its digits is 164640, while the sum is 42.

The square root of 116757447 is about 10805.4359930546. The cubic root of 116757447 is about 488.7591078511.

The spelling of 116757447 in words is "one hundred sixteen million, seven hundred fifty-seven thousand, four hundred forty-seven".