32242133 has 16 divisors (see below), whose sum is σ = 41288064. Its totient is φ = 24442560.

The previous prime is 32242127. The next prime is 32242151. The reversal of 32242133 is 33124223.

It is a cyclic number.

It is not a de Polignac number, because 32242133 - 2²² = 28047829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32242103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2810 + ... + 8507.

It is an arithmetic number, because the mean of its divisors is an integer number (2580504).

Almost surely, 2^32242133 is an apocalyptic number.

It is an amenable number.

32242133 is a deficient number, since it is larger than the sum of its proper divisors (9045931).

32242133 is a wasteful number, since it uses less digits than its factorization.

32242133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11372.

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

The square root of 32242133 is about 5678.2156528262. The cubic root of 32242133 is about 318.2789537025.

Adding to 32242133 its reverse (33124223), we get a palindrome (65366356).

The spelling of 32242133 in words is "thirty-two million, two hundred forty-two thousand, one hundred thirty-three".