342600328 has 16 divisors (see below), whose sum is σ = 734143680. Its totient is φ = 146828688.

The previous prime is 342600311. The next prime is 342600359. The reversal of 342600328 is 823006243.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 342600296 and 342600305.

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 3 ways as a sum of consecutive naturals, for example, 3058876 + ... + 3058987.

It is an arithmetic number, because the mean of its divisors is an integer number (45883980).

Almost surely, 2^342600328 is an apocalyptic number.

It is an amenable number.

342600328 is an abundant number, since it is smaller than the sum of its proper divisors (391543352).

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

342600328 is a wasteful number, since it uses less digits than its factorization.

342600328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6117876 (or 6117872 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 342600328 is about 18509.4659026132. The cubic root of 342600328 is about 699.7280086147.

The spelling of 342600328 in words is "three hundred forty-two million, six hundred thousand, three hundred twenty-eight".