344432264 has 16 divisors (see below), whose sum is σ = 704520720. Its totient is φ = 156560080.

The previous prime is 344432237. The next prime is 344432287. The reversal of 344432264 is 462234443.

It is a self number, because there is not a number n which added to its sum of digits gives 344432264.

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 3 ways as a sum of consecutive naturals, for example, 1956914 + ... + 1957089.

It is an arithmetic number, because the mean of its divisors is an integer number (44032545).

Almost surely, 2^344432264 is an apocalyptic number.

It is an amenable number.

344432264 is an abundant number, since it is smaller than the sum of its proper divisors (360088456).

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

344432264 is a wasteful number, since it uses less digits than its factorization.

344432264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3914020 (or 3914016 counting only the distinct ones).

The product of its digits is 55296, while the sum is 32.

The square root of 344432264 is about 18558.8863890051. The cubic root of 344432264 is about 700.9729762212.

The spelling of 344432264 in words is "three hundred forty-four million, four hundred thirty-two thousand, two hundred sixty-four".