434135414 has 16 divisors (see below), whose sum is σ = 669332160. Its totient is φ = 211104960.

The previous prime is 434135413. The next prime is 434135417. The reversal of 434135414 is 414531434.

It is a happy number.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 9134 + ... + 30849.

It is an arithmetic number, because the mean of its divisors is an integer number (41833260).

Almost surely, 2^434135414 is an apocalyptic number.

434135414 is a deficient number, since it is larger than the sum of its proper divisors (235196746).

434135414 is a wasteful number, since it uses less digits than its factorization.

434135414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40135.

The product of its digits is 11520, while the sum is 29.

The square root of 434135414 is about 20835.9164425278. The cubic root of 434135414 is about 757.1961633323.

Adding to 434135414 its reverse (414531434), we get a palindrome (848666848).

The spelling of 434135414 in words is "four hundred thirty-four million, one hundred thirty-five thousand, four hundred fourteen".