342125124 has 24 divisors (see below), whose sum is σ = 870864288. Its totient is φ = 103674240.

The previous prime is 342125099. The next prime is 342125143. The reversal of 342125124 is 421521243.

It is a junction number, because it is equal to n+sod(n) for n = 342125094 and 342125103.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1295797 + ... + 1296060.

It is an arithmetic number, because the mean of its divisors is an integer number (36286012).

Almost surely, 2^342125124 is an apocalyptic number.

It is an amenable number.

342125124 is an abundant number, since it is smaller than the sum of its proper divisors (528739164).

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

342125124 is a wasteful number, since it uses less digits than its factorization.

342125124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2591875 (or 2591873 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 342125124 is about 18496.6246650571. The cubic root of 342125124 is about 699.4043395289.

Adding to 342125124 its reverse (421521243), we get a palindrome (763646367).

The spelling of 342125124 in words is "three hundred forty-two million, one hundred twenty-five thousand, one hundred twenty-four".