342243332 has 12 divisors (see below), whose sum is σ = 599118156. Its totient is φ = 171066720.

The previous prime is 342243301. The next prime is 342243347. The reversal of 342243332 is 233342243.

It can be written as a sum of positive squares in 2 ways, for example, as 310252996 + 31990336 = 17614^2 + 5656^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2378 + ... + 26270.

It is an arithmetic number, because the mean of its divisors is an integer number (49926513).

Almost surely, 2^342243332 is an apocalyptic number.

It is an amenable number.

342243332 is a deficient number, since it is larger than the sum of its proper divisors (256874824).

342243332 is a wasteful number, since it uses less digits than its factorization.

342243332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27478 (or 27476 counting only the distinct ones).

The product of its digits is 10368, while the sum is 26.

The square root of 342243332 is about 18499.8197829060. The cubic root of 342243332 is about 699.4848808888.

Adding to 342243332 its reverse (233342243), we get a palindrome (575585575).

The spelling of 342243332 in words is "three hundred forty-two million, two hundred forty-three thousand, three hundred thirty-two".