434004133 has 2 divisors, whose sum is σ = 434004134. Its totient is φ = 434004132.

The previous prime is 434004113. The next prime is 434004149. The reversal of 434004133 is 331400434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 360164484 + 73839649 = 18978^2 + 8593^2 .

It is a cyclic number.

It is not a de Polignac number, because 434004133 - 2¹⁷ = 433873061 is a prime.

It is a super-2 number, since 2×434004133² = 376719174922163378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434004113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217002066 + 217002067.

It is an arithmetic number, because the mean of its divisors is an integer number (217002067).

Almost surely, 2^434004133 is an apocalyptic number.

It is an amenable number.

434004133 is a deficient number, since it is larger than the sum of its proper divisors (1).

434004133 is an equidigital number, since it uses as much as digits as its factorization.

434004133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 434004133 is about 20832.7658509378. The cubic root of 434004133 is about 757.1198311650.

Adding to 434004133 its reverse (331400434), we get a palindrome (765404567).

The spelling of 434004133 in words is "four hundred thirty-four million, four thousand, one hundred thirty-three".