344854396 has 6 divisors (see below), whose sum is σ = 603495200. Its totient is φ = 172427196.

The previous prime is 344854381. The next prime is 344854421. The reversal of 344854396 is 693458443.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43106796 + ... + 43106803.

Almost surely, 2^344854396 is an apocalyptic number.

It is an amenable number.

344854396 is a deficient number, since it is larger than the sum of its proper divisors (258640804).

344854396 is a wasteful number, since it uses less digits than its factorization.

344854396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86213603 (or 86213601 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 46.

The square root of 344854396 is about 18570.2556794461. The cubic root of 344854396 is about 701.2592273001.

The spelling of 344854396 in words is "three hundred forty-four million, eight hundred fifty-four thousand, three hundred ninety-six".