434135411 has 4 divisors (see below), whose sum is σ = 440615112. Its totient is φ = 427655712.

The previous prime is 434135399. The next prime is 434135413. The reversal of 434135411 is 114531434.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 434135411 - 2¹⁴ = 434119027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (434135413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3239750 + ... + 3239883.

It is an arithmetic number, because the mean of its divisors is an integer number (110153778).

Almost surely, 2^434135411 is an apocalyptic number.

434135411 is a deficient number, since it is larger than the sum of its proper divisors (6479701).

434135411 is an equidigital number, since it uses as much as digits as its factorization.

434135411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6479700.

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

The square root of 434135411 is about 20835.9163705367. The cubic root of 434135411 is about 757.1961615882.

Adding to 434135411 its reverse (114531434), we get a palindrome (548666845).

The spelling of 434135411 in words is "four hundred thirty-four million, one hundred thirty-five thousand, four hundred eleven".