342524130 has 48 divisors (see below), whose sum is σ = 890170560. Its totient is φ = 84312384.

The previous prime is 342524129. The next prime is 342524137. The reversal of 342524130 is 31425243.

It is a self number, because there is not a number n which added to its sum of digits gives 342524130.

It is not an unprimeable number, because it can be changed into a prime (342524137) 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 23 ways as a sum of consecutive naturals, for example, 28710 + ... + 38849.

It is an arithmetic number, because the mean of its divisors is an integer number (18545220).

Almost surely, 2^342524130 is an apocalyptic number.

342524130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

342524130 is an abundant number, since it is smaller than the sum of its proper divisors (547646430).

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

342524130 is a wasteful number, since it uses less digits than its factorization.

342524130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67595 (or 67582 counting only the distinct ones).

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

The square root of 342524130 is about 18507.4074359430. The cubic root of 342524130 is about 699.6761290884.

Adding to 342524130 its reverse (31425243), we get a palindrome (373949373).

The spelling of 342524130 in words is "three hundred forty-two million, five hundred twenty-four thousand, one hundred thirty".