344474116 has 18 divisors (see below), whose sum is σ = 701251278. Its totient is φ = 147631680.

The previous prime is 344474101. The next prime is 344474159. The reversal of 344474116 is 611474443.

It can be written as a sum of positive squares in only one way, i.e., 264192516 + 80281600 = 16254^2 + 8960^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 878565 + ... + 878956.

Almost surely, 2^344474116 is an apocalyptic number.

It is an amenable number.

344474116 is an abundant number, since it is smaller than the sum of its proper divisors (356777162).

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

344474116 is a wasteful number, since it uses less digits than its factorization.

344474116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1757539 (or 1757530 counting only the distinct ones).

The product of its digits is 32256, while the sum is 34.

The square root of 344474116 is about 18560.0139008569. The cubic root of 344474116 is about 701.0013668376.

The spelling of 344474116 in words is "three hundred forty-four million, four hundred seventy-four thousand, one hundred sixteen".