116004003 has 16 divisors (see below), whose sum is σ = 156715776. Its totient is φ = 76321440.

The previous prime is 116003983. The next prime is 116004023. The reversal of 116004003 is 300400611.

It is an interprime number because it is at equal distance from previous prime (116003983) and next prime (116004023).

It is not a de Polignac number, because 116004003 - 2¹² = 115999907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116004023) 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 15 ways as a sum of consecutive naturals, for example, 76018 + ... + 77528.

It is an arithmetic number, because the mean of its divisors is an integer number (9794736).

Almost surely, 2^116004003 is an apocalyptic number.

116004003 is a deficient number, since it is larger than the sum of its proper divisors (40711773).

116004003 is a wasteful number, since it uses less digits than its factorization.

116004003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 116004003 is about 10770.5154472755. The cubic root of 116004003 is about 487.7055059930.

Adding to 116004003 its reverse (300400611), we get a palindrome (416404614).

The spelling of 116004003 in words is "one hundred sixteen million, four thousand, three".