344616896 has 28 divisors (see below), whose sum is σ = 736454712. Its totient is φ = 159053568.

The previous prime is 344616893. The next prime is 344616901. The reversal of 344616896 is 698616443.

It is a self number, because there is not a number n which added to its sum of digits gives 344616896.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344616893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206270 + ... + 207933.

It is an arithmetic number, because the mean of its divisors is an integer number (26301954).

Almost surely, 2^344616896 is an apocalyptic number.

It is an amenable number.

344616896 is an abundant number, since it is smaller than the sum of its proper divisors (391837816).

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

344616896 is a wasteful number, since it uses less digits than its factorization.

344616896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414228 (or 414218 counting only the distinct ones).

The product of its digits is 746496, while the sum is 47.

The square root of 344616896 is about 18563.8599434493. The cubic root of 344616896 is about 701.0982054148.

The spelling of 344616896 in words is "three hundred forty-four million, six hundred sixteen thousand, eight hundred ninety-six".