3283493 has 2 divisors, whose sum is σ = 3283494. Its totient is φ = 3283492.

The previous prime is 3283471. The next prime is 3283507. The reversal of 3283493 is 3943823.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3214849 + 68644 = 1793^2 + 262^2 .

It is a cyclic number.

It is not a de Polignac number, because 3283493 - 2⁶ = 3283429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3283433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1641746 + 1641747.

It is an arithmetic number, because the mean of its divisors is an integer number (1641747).

Almost surely, 2^3283493 is an apocalyptic number.

It is an amenable number.

3283493 is a deficient number, since it is larger than the sum of its proper divisors (1).

3283493 is an equidigital number, since it uses as much as digits as its factorization.

3283493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 32.

The square root of 3283493 is about 1812.0411143238. The cubic root of 3283493 is about 148.6319007053.

The spelling of 3283493 in words is "three million, two hundred eighty-three thousand, four hundred ninety-three".