32442334 has 8 divisors (see below), whose sum is σ = 48764088. Its totient is φ = 16187640.

The previous prime is 32442331. The next prime is 32442343. The reversal of 32442334 is 43324423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 32442299 and 32442308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32442331) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 15537 + ... + 17500.

It is an arithmetic number, because the mean of its divisors is an integer number (6095511).

Almost surely, 2^32442334 is an apocalyptic number.

32442334 is a deficient number, since it is larger than the sum of its proper divisors (16321754).

32442334 is a wasteful number, since it uses less digits than its factorization.

32442334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33530.

The product of its digits is 6912, while the sum is 25.

The square root of 32442334 is about 5695.8172372365. The cubic root of 32442334 is about 318.9363578191.

Adding to 32442334 its reverse (43324423), we get a palindrome (75766757).

The spelling of 32442334 in words is "thirty-two million, four hundred forty-two thousand, three hundred thirty-four".