344413396 has 24 divisors (see below), whose sum is σ = 625038120. Its totient is φ = 165860352.

The previous prime is 344413373. The next prime is 344413439. The reversal of 344413396 is 693314443.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9523396 + 334890000 = 3086^2 + 18300^2 .

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 46800 + ... + 53656.

It is an arithmetic number, because the mean of its divisors is an integer number (26043255).

Almost surely, 2^344413396 is an apocalyptic number.

It is an amenable number.

344413396 is a deficient number, since it is larger than the sum of its proper divisors (280624724).

344413396 is a wasteful number, since it uses less digits than its factorization.

344413396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7323 (or 7321 counting only the distinct ones).

The product of its digits is 93312, while the sum is 37.

The square root of 344413396 is about 18558.3780541296. The cubic root of 344413396 is about 700.9601762205.

The spelling of 344413396 in words is "three hundred forty-four million, four hundred thirteen thousand, three hundred ninety-six".