434023105 has 8 divisors (see below), whose sum is σ = 526197672. Its totient is φ = 343638528.

The previous prime is 434023103. The next prime is 434023153. The reversal of 434023105 is 501320434.

It can be written as a sum of positive squares in 4 ways, for example, as 9216 + 434013889 = 96^2 + 20833^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 434023105 - 2¹ = 434023103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434023103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 446962 + ... + 447931.

It is an arithmetic number, because the mean of its divisors is an integer number (65774709).

Almost surely, 2^434023105 is an apocalyptic number.

It is an amenable number.

434023105 is a deficient number, since it is larger than the sum of its proper divisors (92174567).

434023105 is an equidigital number, since it uses as much as digits as its factorization.

434023105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894995.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 434023105 is about 20833.2211863648. The cubic root of 434023105 is about 757.1308632167.

Adding to 434023105 its reverse (501320434), we get a palindrome (935343539).

The spelling of 434023105 in words is "four hundred thirty-four million, twenty-three thousand, one hundred five".