116451339 has 4 divisors (see below), whose sum is σ = 155268456. Its totient is φ = 77634224.

The previous prime is 116451329. The next prime is 116451341. The reversal of 116451339 is 933154611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 933154611 = 3 ⋅311051537.

It is a cyclic number.

It is not a de Polignac number, because 116451339 - 2¹⁶ = 116385803 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116451319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19408554 + ... + 19408559.

It is an arithmetic number, because the mean of its divisors is an integer number (38817114).

Almost surely, 2^116451339 is an apocalyptic number.

116451339 is a deficient number, since it is larger than the sum of its proper divisors (38817117).

116451339 is an equidigital number, since it uses as much as digits as its factorization.

116451339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38817116.

The product of its digits is 9720, while the sum is 33.

The square root of 116451339 is about 10791.2621597290. The cubic root of 116451339 is about 488.3316004655.

The spelling of 116451339 in words is "one hundred sixteen million, four hundred fifty-one thousand, three hundred thirty-nine".