340324424 has 16 divisors (see below), whose sum is σ = 696118320. Its totient is φ = 154692880.

The previous prime is 340324393. The next prime is 340324451. The reversal of 340324424 is 424423043.

340324424 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 340324393 and 340324402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1933574 + ... + 1933749.

It is an arithmetic number, because the mean of its divisors is an integer number (43507395).

Almost surely, 2^340324424 is an apocalyptic number.

It is an amenable number.

340324424 is an abundant number, since it is smaller than the sum of its proper divisors (355793896).

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

340324424 is a wasteful number, since it uses less digits than its factorization.

340324424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3867340 (or 3867336 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 340324424 is about 18447.8839979007. The cubic root of 340324424 is about 698.1751270329.

Adding to 340324424 its reverse (424423043), we get a palindrome (764747467).

The spelling of 340324424 in words is "three hundred forty million, three hundred twenty-four thousand, four hundred twenty-four".