344426304 has 28 divisors (see below), whose sum is σ = 911295104. Its totient is φ = 114808704.

The previous prime is 344426287. The next prime is 344426309. The reversal of 344426304 is 403624443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344426309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 896752 + ... + 897135.

Almost surely, 2^344426304 is an apocalyptic number.

It is an amenable number.

344426304 is an abundant number, since it is smaller than the sum of its proper divisors (566868800).

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

344426304 is a wasteful number, since it uses less digits than its factorization.

344426304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1793902 (or 1793892 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

The square root of 344426304 is about 18558.7258183314. The cubic root of 344426304 is about 700.9689330237.

The spelling of 344426304 in words is "three hundred forty-four million, four hundred twenty-six thousand, three hundred four".