32043242 has 16 divisors (see below), whose sum is σ = 59925312. Its totient is φ = 12484320.

The previous prime is 32043203. The next prime is 32043247. The reversal of 32043242 is 24234023.

It is not an unprimeable number, because it can be changed into a prime (32043247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103883 + ... + 104190.

It is an arithmetic number, because the mean of its divisors is an integer number (3745332).

Almost surely, 2^32043242 is an apocalyptic number.

32043242 is a deficient number, since it is larger than the sum of its proper divisors (27882070).

32043242 is a wasteful number, since it uses less digits than its factorization.

32043242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208093.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 32043242 is about 5660.6750480839. The cubic root of 32043242 is about 317.6231510194.

Adding to 32043242 its reverse (24234023), we get a palindrome (56277265).

It can be divided in two parts, 3204 and 3242, that added together give a palindrome (6446).

The spelling of 32043242 in words is "thirty-two million, forty-three thousand, two hundred forty-two".