343434234430 has 32 divisors (see below), whose sum is σ = 748051713216. Its totient is φ = 110822475264.

The previous prime is 343434234371. The next prime is 343434234467. The reversal of 343434234430 is 34432434343.

It is a happy number.

It is a super-3 number, since 3×343434234430³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 343434234430.

It is a congruent number.

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, 144298909 + ... + 144301288.

It is an arithmetic number, because the mean of its divisors is an integer number (23376616038).

Almost surely, 2^343434234430 is an apocalyptic number.

343434234430 is an abundant number, since it is smaller than the sum of its proper divisors (404617478786).

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

343434234430 is a wasteful number, since it uses less digits than its factorization.

343434234430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288600228.

The product of its (nonzero) digits is 497664, while the sum is 37.

Adding to 343434234430 its reverse (34432434343), we get a palindrome (377866668773).

The spelling of 343434234430 in words is "three hundred forty-three billion, four hundred thirty-four million, two hundred thirty-four thousand, four hundred thirty".