342105324 has 48 divisors (see below), whose sum is σ = 885110016. Its totient is φ = 101966400.

The previous prime is 342105311. The next prime is 342105347. The reversal of 342105324 is 423501243.

It is a junction number, because it is equal to n+sod(n) for n = 342105294 and 342105303.

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 15 ways as a sum of consecutive naturals, for example, 13192 + ... + 29295.

It is an arithmetic number, because the mean of its divisors is an integer number (18439792).

Almost surely, 2^342105324 is an apocalyptic number.

It is an amenable number.

342105324 is an abundant number, since it is smaller than the sum of its proper divisors (543004692).

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

342105324 is a wasteful number, since it uses less digits than its factorization.

342105324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42566 (or 42564 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 342105324 is about 18496.0894245243. The cubic root of 342105324 is about 699.3908469281.

Adding to 342105324 its reverse (423501243), we get a palindrome (765606567).

The spelling of 342105324 in words is "three hundred forty-two million, one hundred five thousand, three hundred twenty-four".