342141252 has 24 divisors (see below), whose sum is σ = 845290656. Its totient is φ = 107338368.

The previous prime is 342141211. The next prime is 342141263. The reversal of 342141252 is 252141243.

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, 838378 + ... + 838785.

It is an arithmetic number, because the mean of its divisors is an integer number (35220444).

Almost surely, 2^342141252 is an apocalyptic number.

It is an amenable number.

342141252 is an abundant number, since it is smaller than the sum of its proper divisors (503149404).

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

342141252 is a wasteful number, since it uses less digits than its factorization.

342141252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1677187 (or 1677185 counting only the distinct ones).

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

The square root of 342141252 is about 18497.0606313544. The cubic root of 342141252 is about 699.4153294807.

Adding to 342141252 its reverse (252141243), we get a palindrome (594282495).

Subtracting from 342141252 its reverse (252141243), we obtain a palindrome (90000009).

The spelling of 342141252 in words is "three hundred forty-two million, one hundred forty-one thousand, two hundred fifty-two".