3804433 has 2 divisors, whose sum is σ = 3804434. Its totient is φ = 3804432.

The previous prime is 3804421. The next prime is 3804457. The reversal of 3804433 is 3344083.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2999824 + 804609 = 1732^2 + 897^2 .

It is a cyclic number.

It is not a de Polignac number, because 3804433 - 2¹³ = 3796241 is a prime.

3804433 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3804398 and 3804407.

It is not a weakly prime, because it can be changed into another prime (3804473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1902216 + 1902217.

It is an arithmetic number, because the mean of its divisors is an integer number (1902217).

Almost surely, 2^3804433 is an apocalyptic number.

It is an amenable number.

3804433 is a deficient number, since it is larger than the sum of its proper divisors (1).

3804433 is an equidigital number, since it uses as much as digits as its factorization.

3804433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3804433 is about 1950.4955780519. The cubic root of 3804433 is about 156.1097326782.

The spelling of 3804433 in words is "three million, eight hundred four thousand, four hundred thirty-three".