434451113 has 2 divisors, whose sum is σ = 434451114. Its totient is φ = 434451112.

The previous prime is 434451103. The next prime is 434451119. The reversal of 434451113 is 311154434.

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., 248755984 + 185695129 = 15772^2 + 13627^2 .

It is a cyclic number.

It is not a de Polignac number, because 434451113 - 2²⁴ = 417673897 is a prime.

It is not a weakly prime, because it can be changed into another prime (434451119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217225556 + 217225557.

It is an arithmetic number, because the mean of its divisors is an integer number (217225557).

Almost surely, 2^434451113 is an apocalyptic number.

It is an amenable number.

434451113 is a deficient number, since it is larger than the sum of its proper divisors (1).

434451113 is an equidigital number, since it uses as much as digits as its factorization.

434451113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 26.

The square root of 434451113 is about 20843.4909024376. The cubic root of 434451113 is about 757.3796607260.

The spelling of 434451113 in words is "four hundred thirty-four million, four hundred fifty-one thousand, one hundred thirteen".