343024122 has 64 divisors (see below), whose sum is σ = 830995200. Its totient is φ = 92305920.

The previous prime is 343024117. The next prime is 343024169. The reversal of 343024122 is 221420343.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46504 + ... + 53372.

It is an arithmetic number, because the mean of its divisors is an integer number (12984300).

Almost surely, 2^343024122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 343024122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (415497600).

343024122 is an abundant number, since it is smaller than the sum of its proper divisors (487971078).

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

343024122 is a wasteful number, since it uses less digits than its factorization.

343024122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6951.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 343024122 is about 18520.9103987898. The cubic root of 343024122 is about 700.0164091391.

Adding to 343024122 its reverse (221420343), we get a palindrome (564444465).

The spelling of 343024122 in words is "three hundred forty-three million, twenty-four thousand, one hundred twenty-two".