344914934 has 32 divisors (see below), whose sum is σ = 638426880. Its totient is φ = 136094112.

The previous prime is 344914931. The next prime is 344914939. The reversal of 344914934 is 439419443.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 344914891 and 344914900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344914931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73997 + ... + 78519.

It is an arithmetic number, because the mean of its divisors is an integer number (19950840).

Almost surely, 2^344914934 is an apocalyptic number.

344914934 is a deficient number, since it is larger than the sum of its proper divisors (293511946).

344914934 is a wasteful number, since it uses less digits than its factorization.

344914934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4964.

The product of its digits is 186624, while the sum is 41.

The square root of 344914934 is about 18571.8855800912. The cubic root of 344914934 is about 701.3002594456.

The spelling of 344914934 in words is "three hundred forty-four million, nine hundred fourteen thousand, nine hundred thirty-four".