343225338 has 16 divisors (see below), whose sum is σ = 687123840. Its totient is φ = 114296256.

The previous prime is 343225331. The next prime is 343225369. The reversal of 343225338 is 833522343.

It is a junction number, because it is equal to n+sod(n) for n = 343225299 and 343225308.

It is not an unprimeable number, because it can be changed into a prime (343225331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21295 + ... + 33762.

It is an arithmetic number, because the mean of its divisors is an integer number (42945240).

Almost surely, 2^343225338 is an apocalyptic number.

343225338 is an abundant number, since it is smaller than the sum of its proper divisors (343898502).

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

343225338 is a wasteful number, since it uses less digits than its factorization.

343225338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56101.

The product of its digits is 51840, while the sum is 33.

The square root of 343225338 is about 18526.3417327869. The cubic root of 343225338 is about 700.1532575999.

The spelling of 343225338 in words is "three hundred forty-three million, two hundred twenty-five thousand, three hundred thirty-eight".