344716056 has 48 divisors (see below), whose sum is σ = 939229200. Its totient is φ = 114213312.

The previous prime is 344716033. The next prime is 344716061. The reversal of 344716056 is 650617443.

It is a happy number.

344716056 is a `hidden beast` number, since 3 + 4 + 47 + 1 + 605 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 344716056.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2311 + ... + 26358.

It is an arithmetic number, because the mean of its divisors is an integer number (19567275).

Almost surely, 2^344716056 is an apocalyptic number.

344716056 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 344716056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (469614600).

344716056 is an abundant number, since it is smaller than the sum of its proper divisors (594513144).

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

344716056 is a wasteful number, since it uses less digits than its factorization.

344716056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28848 (or 28841 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 344716056 is about 18566.5305321161. The cubic root of 344716056 is about 701.1654435875.

It can be divided in two parts, 3447 and 16056, that added together give a triangular number (19503 = T₁₉₇).

The spelling of 344716056 in words is "three hundred forty-four million, seven hundred sixteen thousand, fifty-six".