344303334 has 12 divisors (see below), whose sum is σ = 745990596. Its totient is φ = 114767772.

The previous prime is 344303327. The next prime is 344303357. The reversal of 344303334 is 433303443.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 344303298 and 344303307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9563964 + ... + 9563999.

It is an arithmetic number, because the mean of its divisors is an integer number (62165883).

Almost surely, 2^344303334 is an apocalyptic number.

344303334 is an abundant number, since it is smaller than the sum of its proper divisors (401687262).

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

344303334 is a wasteful number, since it uses less digits than its factorization.

344303334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19127971 (or 19127968 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 27.

The square root of 344303334 is about 18555.4125257295. The cubic root of 344303334 is about 700.8855011360.

Adding to 344303334 its reverse (433303443), we get a palindrome (777606777).

The spelling of 344303334 in words is "three hundred forty-four million, three hundred three thousand, three hundred thirty-four".