343201012 has 48 divisors (see below), whose sum is σ = 755072640. Its totient is φ = 133700160.

The previous prime is 343200983. The next prime is 343201013. The reversal of 343201012 is 210102343.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343201013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32664 + ... + 41872.

It is an arithmetic number, because the mean of its divisors is an integer number (15730680).

Almost surely, 2^343201012 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 343201012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (377536320).

343201012 is an abundant number, since it is smaller than the sum of its proper divisors (411871628).

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

343201012 is a wasteful number, since it uses less digits than its factorization.

343201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9253 (or 9229 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 343201012 is about 18525.6851965049. The cubic root of 343201012 is about 700.1367161535.

Adding to 343201012 its reverse (210102343), we get a palindrome (553303355).

The spelling of 343201012 in words is "three hundred forty-three million, two hundred one thousand, twelve".