342035020 has 12 divisors (see below), whose sum is σ = 718273584. Its totient is φ = 136814000.

The previous prime is 342035011. The next prime is 342035021. The reversal of 342035020 is 20530243.

It is not an unprimeable number, because it can be changed into a prime (342035021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8550856 + ... + 8550895.

It is an arithmetic number, because the mean of its divisors is an integer number (59856132).

Almost surely, 2^342035020 is an apocalyptic number.

It is an amenable number.

342035020 is an abundant number, since it is smaller than the sum of its proper divisors (376238564).

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

342035020 is a wasteful number, since it uses less digits than its factorization.

342035020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17101760 (or 17101758 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 342035020 is about 18494.1888170311. The cubic root of 342035020 is about 699.3429344489.

Adding to 342035020 its reverse (20530243), we get a palindrome (362565263).

The spelling of 342035020 in words is "three hundred forty-two million, thirty-five thousand, twenty".