116008345 has 8 divisors (see below), whose sum is σ = 139514760. Its totient is φ = 92603520.

The previous prime is 116008339. The next prime is 116008349. The reversal of 116008345 is 543800611.

It can be written as a sum of positive squares in 4 ways, for example, as 1710864 + 114297481 = 1308^2 + 10691^2 .

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

It is not a de Polignac number, because 116008345 - 2⁹ = 116007833 is a prime.

It is a super-2 number, since 2×116008345² = 26915872219278050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116008349) 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, 22860 + ... + 27469.

It is an arithmetic number, because the mean of its divisors is an integer number (17439345).

Almost surely, 2^116008345 is an apocalyptic number.

It is an amenable number.

116008345 is a deficient number, since it is larger than the sum of its proper divisors (23506415).

116008345 is an equidigital number, since it uses as much as digits as its factorization.

116008345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50795.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 116008345 is about 10770.7170142011. The cubic root of 116008345 is about 487.7115908143.

Adding to 116008345 its reverse (543800611), we get a palindrome (659808956).

The spelling of 116008345 in words is "one hundred sixteen million, eight thousand, three hundred forty-five".