434233061 has 2 divisors, whose sum is σ = 434233062. Its totient is φ = 434233060.

The previous prime is 434233043. The next prime is 434233069. The reversal of 434233061 is 160332434.

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., 433930561 + 302500 = 20831^2 + 550^2 .

It is a cyclic number.

It is not a de Polignac number, because 434233061 - 2²² = 430038757 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 434233061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434233069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217116530 + 217116531.

It is an arithmetic number, because the mean of its divisors is an integer number (217116531).

Almost surely, 2^434233061 is an apocalyptic number.

It is an amenable number.

434233061 is a deficient number, since it is larger than the sum of its proper divisors (1).

434233061 is an equidigital number, since it uses as much as digits as its factorization.

434233061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 434233061 is about 20838.2595482444. The cubic root of 434233061 is about 757.2529293310.

Adding to 434233061 its reverse (160332434), we get a palindrome (594565495).

The spelling of 434233061 in words is "four hundred thirty-four million, two hundred thirty-three thousand, sixty-one".