343043052 has 24 divisors (see below), whose sum is σ = 873200832. Its totient is φ = 103952400.

The previous prime is 343043047. The next prime is 343043053. The reversal of 343043052 is 250340343.

It is not an unprimeable number, because it can be changed into a prime (343043053) 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, 1299274 + ... + 1299537.

It is an arithmetic number, because the mean of its divisors is an integer number (36383368).

Almost surely, 2^343043052 is an apocalyptic number.

It is an amenable number.

343043052 is an abundant number, since it is smaller than the sum of its proper divisors (530157780).

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

343043052 is a wasteful number, since it uses less digits than its factorization.

343043052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2598829 (or 2598827 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 343043052 is about 18521.4214357322. The cubic root of 343043052 is about 700.0292858496.

Adding to 343043052 its reverse (250340343), we get a palindrome (593383395).

The spelling of 343043052 in words is "three hundred forty-three million, forty-three thousand, fifty-two".