344125636 has 24 divisors (see below), whose sum is σ = 613942560. Its totient is φ = 168744192.

The previous prime is 344125633. The next prime is 344125643. The reversal of 344125636 is 636521443.

It is not an unprimeable number, because it can be changed into a prime (344125633) 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 7 ways as a sum of consecutive naturals, for example, 42420 + ... + 49876.

It is an arithmetic number, because the mean of its divisors is an integer number (25580940).

Almost surely, 2^344125636 is an apocalyptic number.

It is an amenable number.

344125636 is a deficient number, since it is larger than the sum of its proper divisors (269816924).

344125636 is a wasteful number, since it uses less digits than its factorization.

344125636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7683 (or 7681 counting only the distinct ones).

The product of its digits is 51840, while the sum is 34.

The square root of 344125636 is about 18550.6236013779. The cubic root of 344125636 is about 700.7649026481.

The spelling of 344125636 in words is "three hundred forty-four million, one hundred twenty-five thousand, six hundred thirty-six".