3283939 has 2 divisors, whose sum is σ = 3283940. Its totient is φ = 3283938.

The previous prime is 3283927. The next prime is 3283967. The reversal of 3283939 is 9393823.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3283939 - 2¹⁷ = 3152867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3283898 and 3283907.

It is not a weakly prime, because it can be changed into another prime (3283909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1641969 + 1641970.

It is an arithmetic number, because the mean of its divisors is an integer number (1641970).

Almost surely, 2^3283939 is an apocalyptic number.

3283939 is a deficient number, since it is larger than the sum of its proper divisors (1).

3283939 is an equidigital number, since it uses as much as digits as its factorization.

3283939 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34992, while the sum is 37.

The square root of 3283939 is about 1812.1641757854. The cubic root of 3283939 is about 148.6386300051.

The spelling of 3283939 in words is "three million, two hundred eighty-three thousand, nine hundred thirty-nine".