343748960 has 48 divisors (see below), whose sum is σ = 817614000. Its totient is φ = 136567296.

The previous prime is 343748947. The next prime is 343748963. The reversal of 343748960 is 69847343.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343748963) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16631 + ... + 31049.

It is an arithmetic number, because the mean of its divisors is an integer number (17033625).

Almost surely, 2^343748960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 343748960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (408807000).

343748960 is an abundant number, since it is smaller than the sum of its proper divisors (473865040).

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

343748960 is a wasteful number, since it uses less digits than its factorization.

343748960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14583 (or 14575 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 343748960 is about 18540.4681710037. The cubic root of 343748960 is about 700.5091262096.

It can be divided in two parts, 34374 and 8960, that added together give a palindrome (43334).

The spelling of 343748960 in words is "three hundred forty-three million, seven hundred forty-eight thousand, nine hundred sixty".