32321342 has 4 divisors (see below), whose sum is σ = 48482016. Its totient is φ = 16160670.

The previous prime is 32321339. The next prime is 32321353. The reversal of 32321342 is 24312323.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8080334 + ... + 8080337.

It is an arithmetic number, because the mean of its divisors is an integer number (12120504).

Almost surely, 2^32321342 is an apocalyptic number.

32321342 is a deficient number, since it is larger than the sum of its proper divisors (16160674).

32321342 is a wasteful number, since it uses less digits than its factorization.

32321342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16160673.

The product of its digits is 864, while the sum is 20.

The square root of 32321342 is about 5685.1861886837. The cubic root of 32321342 is about 318.5393783763.

Adding to 32321342 its reverse (24312323), we get a palindrome (56633665).

The spelling of 32321342 in words is "thirty-two million, three hundred twenty-one thousand, three hundred forty-two".