342125344 has 48 divisors (see below), whose sum is σ = 737172576. Its totient is φ = 155008000.

The previous prime is 342125327. The next prime is 342125359. The reversal of 342125344 is 443521243.

It is a happy number.

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, 120744 + ... + 123544.

It is an arithmetic number, because the mean of its divisors is an integer number (15357762).

Almost surely, 2^342125344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342125344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (368586288).

342125344 is an abundant number, since it is smaller than the sum of its proper divisors (395047232).

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

342125344 is a wasteful number, since it uses less digits than its factorization.

342125344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3169 (or 3161 counting only the distinct ones).

The product of its digits is 11520, while the sum is 28.

The square root of 342125344 is about 18496.6306120872. The cubic root of 342125344 is about 699.4044894437.

Adding to 342125344 its reverse (443521243), we get a palindrome (785646587).

The spelling of 342125344 in words is "three hundred forty-two million, one hundred twenty-five thousand, three hundred forty-four".