3383949939 has 4 divisors (see below), whose sum is σ = 4511933256. Its totient is φ = 2255966624.

The previous prime is 3383949937. The next prime is 3383949971. The reversal of 3383949939 is 9399493833.

It is a happy number.

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 3383949939 - 2¹ = 3383949937 is a prime.

It is a super-2 number, since 2×3383949939² = 22902234379316207442, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3383949931) 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, 563991654 + ... + 563991659.

It is an arithmetic number, because the mean of its divisors is an integer number (1127983314).

Almost surely, 2^3383949939 is an apocalyptic number.

3383949939 is a deficient number, since it is larger than the sum of its proper divisors (1127983317).

3383949939 is a wasteful number, since it uses less digits than its factorization.

3383949939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127983316.

The product of its digits is 17006112, while the sum is 60.

The square root of 3383949939 is about 58171.7280042462. The cubic root of 3383949939 is about 1501.3247465755.

The spelling of 3383949939 in words is "three billion, three hundred eighty-three million, nine hundred forty-nine thousand, nine hundred thirty-nine".