344314230 has 128 divisors (see below), whose sum is σ = 926650368. Its totient is φ = 81326592.

The previous prime is 344314199. The next prime is 344314237. The reversal of 344314230 is 32413443.

It is a self number, because there is not a number n which added to its sum of digits gives 344314230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344314237) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1543899 + ... + 1544121.

It is an arithmetic number, because the mean of its divisors is an integer number (7239456).

Almost surely, 2^344314230 is an apocalyptic number.

344314230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 344314230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (463325184).

344314230 is an abundant number, since it is smaller than the sum of its proper divisors (582336138).

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

344314230 is a wasteful number, since it uses less digits than its factorization.

344314230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 344314230 is about 18555.7061304602. The cubic root of 344314230 is about 700.8928945854.

Adding to 344314230 its reverse (32413443), we get a palindrome (376727673).

The spelling of 344314230 in words is "three hundred forty-four million, three hundred fourteen thousand, two hundred thirty".