343334020 has 24 divisors (see below), whose sum is σ = 728005824. Its totient is φ = 135999456.

The previous prime is 343333999. The next prime is 343334027. The reversal of 343334020 is 20433343.

It is a junction number, because it is equal to n+sod(n) for n = 343333982 and 343334000.

It is not an unprimeable number, because it can be changed into a prime (343334027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81274 + ... + 85393.

It is an arithmetic number, because the mean of its divisors is an integer number (30333576).

Almost surely, 2^343334020 is an apocalyptic number.

It is an amenable number.

343334020 is an abundant number, since it is smaller than the sum of its proper divisors (384671804).

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

343334020 is a wasteful number, since it uses less digits than its factorization.

343334020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166779 (or 166777 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 343334020 is about 18529.2746754966. The cubic root of 343334020 is about 700.2271507711.

Adding to 343334020 its reverse (20433343), we get a palindrome (363767363).

The spelling of 343334020 in words is "three hundred forty-three million, three hundred thirty-four thousand, twenty".