434301053 has 2 divisors, whose sum is σ = 434301054. Its totient is φ = 434301052.

The previous prime is 434300981. The next prime is 434301059. The reversal of 434301053 is 350103434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 417670969 + 16630084 = 20437^2 + 4078^2 .

It is a cyclic number.

It is not a de Polignac number, because 434301053 - 2¹² = 434296957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434301059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217150526 + 217150527.

It is an arithmetic number, because the mean of its divisors is an integer number (217150527).

Almost surely, 2^434301053 is an apocalyptic number.

It is an amenable number.

434301053 is a deficient number, since it is larger than the sum of its proper divisors (1).

434301053 is an equidigital number, since it uses as much as digits as its factorization.

434301053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 434301053 is about 20839.8909066242. The cubic root of 434301053 is about 757.2924506992.

Adding to 434301053 its reverse (350103434), we get a palindrome (784404487).

The spelling of 434301053 in words is "four hundred thirty-four million, three hundred one thousand, fifty-three".