3430433 has 2 divisors, whose sum is σ = 3430434. Its totient is φ = 3430432.

The previous prime is 3430423. The next prime is 3430451. The reversal of 3430433 is 3340343.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3429904 + 529 = 1852^2 + 23^2 .

It is a cyclic number.

It is not a de Polignac number, because 3430433 - 2⁶ = 3430369 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3430403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1715216 + 1715217.

It is an arithmetic number, because the mean of its divisors is an integer number (1715217).

Almost surely, 2^3430433 is an apocalyptic number.

It is an amenable number.

3430433 is a deficient number, since it is larger than the sum of its proper divisors (1).

3430433 is an equidigital number, since it uses as much as digits as its factorization.

3430433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 3430433 is about 1852.1428130681. The cubic root of 3430433 is about 150.8167740911.

Adding to 3430433 its reverse (3340343), we get a palindrome (6770776).

The spelling of 3430433 in words is "three million, four hundred thirty thousand, four hundred thirty-three".