434343234 has 32 divisors (see below), whose sum is σ = 990541440. Its totient is φ = 125782272.

The previous prime is 434343227. The next prime is 434343277. The reversal of 434343234 is 432343434.

434343234 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162454 + ... + 165105.

It is an arithmetic number, because the mean of its divisors is an integer number (30954420).

Almost surely, 2^434343234 is an apocalyptic number.

434343234 is an abundant number, since it is smaller than the sum of its proper divisors (556198206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434343234 is a wasteful number, since it uses less digits than its factorization.

434343234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327594.

The product of its digits is 41472, while the sum is 30.

The square root of 434343234 is about 20840.9029075038. The cubic root of 434343234 is about 757.3169669640.

Adding to 434343234 its reverse (432343434), we get a palindrome (866686668).

The spelling of 434343234 in words is "four hundred thirty-four million, three hundred forty-three thousand, two hundred thirty-four".