343001052 has 18 divisors (see below), whose sum is σ = 867030528. Its totient is φ = 114333672.

The previous prime is 343001051. The next prime is 343001077. The reversal of 343001052 is 250100343.

It is a tau number, because it is divible by the number of its divisors (18).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343001051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4763868 + ... + 4763939.

Almost surely, 2^343001052 is an apocalyptic number.

It is an amenable number.

343001052 is an abundant number, since it is smaller than the sum of its proper divisors (524029476).

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

343001052 is a wasteful number, since it uses less digits than its factorization.

343001052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9527817 (or 9527812 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 343001052 is about 18520.2875787608. The cubic root of 343001052 is about 700.0007156455. Note that the first 3 decimals are identical.

Adding to 343001052 its reverse (250100343), we get a palindrome (593101395).

The spelling of 343001052 in words is "three hundred forty-three million, one thousand, fifty-two".