3309329994 has 16 divisors (see below), whose sum is σ = 6659267232. Its totient is φ = 1096342128.

The previous prime is 3309329993. The next prime is 3309330071. The reversal of 3309329994 is 4999239033.

It is not an unprimeable number, because it can be changed into a prime (3309329993) 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 7 ways as a sum of consecutive naturals, for example, 1690909 + ... + 1692864.

It is an arithmetic number, because the mean of its divisors is an integer number (416204202).

Almost surely, 2^3309329994 is an apocalyptic number.

3309329994 is an abundant number, since it is smaller than the sum of its proper divisors (3349937238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3309329994 is a wasteful number, since it uses less digits than its factorization.

3309329994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3383941.

The product of its (nonzero) digits is 1417176, while the sum is 51.

The square root of 3309329994 is about 57526.7763219877. The cubic root of 3309329994 is about 1490.2073182689.

The spelling of 3309329994 in words is "three billion, three hundred nine million, three hundred twenty-nine thousand, nine hundred ninety-four".