3330139 has 2 divisors, whose sum is σ = 3330140. Its totient is φ = 3330138.

The previous prime is 3330133. The next prime is 3330167. The reversal of 3330139 is 9310333.

3330139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (9310333) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3330139 - 2¹³ = 3321947 is a prime.

It is a super-2 number, since 2×3330139² = 22179651518642, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3330133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665069 + 1665070.

It is an arithmetic number, because the mean of its divisors is an integer number (1665070).

Almost surely, 2^3330139 is an apocalyptic number.

3330139 is a deficient number, since it is larger than the sum of its proper divisors (1).

3330139 is an equidigital number, since it uses as much as digits as its factorization.

3330139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 729, while the sum is 22.

The square root of 3330139 is about 1824.8668444574. The cubic root of 3330139 is about 149.3324259662.

The spelling of 3330139 in words is "three million, three hundred thirty thousand, one hundred thirty-nine".