8416330939 has 4 divisors (see below), whose sum is σ = 8428511560. Its totient is φ = 8404150320.

The previous prime is 8416330933. The next prime is 8416330963. The reversal of 8416330939 is 9390336148.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8416330939 - 2⁵ = 8416330907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8416330933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6089274 + ... + 6090655.

It is an arithmetic number, because the mean of its divisors is an integer number (2107127890).

Almost surely, 2^8416330939 is an apocalyptic number.

8416330939 is a deficient number, since it is larger than the sum of its proper divisors (12180621).

8416330939 is a wasteful number, since it uses less digits than its factorization.

8416330939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12180620.

The product of its (nonzero) digits is 419904, while the sum is 46.

The square root of 8416330939 is about 91740.5632149705. The cubic root of 8416330939 is about 2034.1092185235.

The spelling of 8416330939 in words is "eight billion, four hundred sixteen million, three hundred thirty thousand, nine hundred thirty-nine".