3403733 has 2 divisors, whose sum is σ = 3403734. Its totient is φ = 3403732.

The previous prime is 3403711. The next prime is 3403783. The reversal of 3403733 is 3373043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2053489 + 1350244 = 1433^2 + 1162^2 .

It is an emirp because it is prime and its reverse (3373043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3403733 - 2¹⁰ = 3402709 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3403699 and 3403708.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3403703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701866 + 1701867.

It is an arithmetic number, because the mean of its divisors is an integer number (1701867).

Almost surely, 2^3403733 is an apocalyptic number.

It is an amenable number.

3403733 is a deficient number, since it is larger than the sum of its proper divisors (1).

3403733 is an equidigital number, since it uses as much as digits as its factorization.

3403733 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 23.

The square root of 3403733 is about 1844.9208655116. The cubic root of 3403733 is about 150.4244717658.

Adding to 3403733 its reverse (3373043), we get a palindrome (6776776).

The spelling of 3403733 in words is "three million, four hundred three thousand, seven hundred thirty-three".