344113396 has 48 divisors (see below), whose sum is σ = 688222080. Its totient is φ = 149022720.

The previous prime is 344113381. The next prime is 344113409. The reversal of 344113396 is 693311443.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 340540 + ... + 341548.

It is an arithmetic number, because the mean of its divisors is an integer number (14337960).

Almost surely, 2^344113396 is an apocalyptic number.

It is an amenable number.

344113396 is a deficient number, since it is larger than the sum of its proper divisors (344108684).

344113396 is a wasteful number, since it uses less digits than its factorization.

344113396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384 (or 1382 counting only the distinct ones).

The product of its digits is 23328, while the sum is 34.

The square root of 344113396 is about 18550.2936903975. The cubic root of 344113396 is about 700.7565941863.

The spelling of 344113396 in words is "three hundred forty-four million, one hundred thirteen thousand, three hundred ninety-six".