343230120 has 96 divisors (see below), whose sum is σ = 1136608200. Its totient is φ = 89796096.

The previous prime is 343230101. The next prime is 343230131. The reversal of 343230120 is 21032343.

343230120 is a `hidden beast` number, since 343 + 2 + 301 + 20 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 328987044 + 14243076 = 18138^2 + 3774^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 343230093 and 343230102.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 10086 + ... + 28074.

Almost surely, 2^343230120 is an apocalyptic number.

343230120 is a gapful number since it is divisible by the number (30) 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 343230120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (568304100).

343230120 is an abundant number, since it is smaller than the sum of its proper divisors (793378080).

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

343230120 is a wasteful number, since it uses less digits than its factorization.

343230120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18059 (or 18052 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 343230120 is about 18526.4707918157. The cubic root of 343230120 is about 700.1565092220.

Adding to 343230120 its reverse (21032343), we get a palindrome (364262463).

The spelling of 343230120 in words is "three hundred forty-three million, two hundred thirty thousand, one hundred twenty".