32238133 has 2 divisors, whose sum is σ = 32238134. Its totient is φ = 32238132.

The previous prime is 32238127. The next prime is 32238161. The reversal of 32238133 is 33183223.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31281649 + 956484 = 5593^2 + 978^2 .

It is a cyclic number.

It is not a de Polignac number, because 32238133 - 2¹³ = 32229941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32238098 and 32238107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32238733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16119066 + 16119067.

It is an arithmetic number, because the mean of its divisors is an integer number (16119067).

Almost surely, 2^32238133 is an apocalyptic number.

It is an amenable number.

32238133 is a deficient number, since it is larger than the sum of its proper divisors (1).

32238133 is an equidigital number, since it uses as much as digits as its factorization.

32238133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 25.

The square root of 32238133 is about 5677.8634185757. The cubic root of 32238133 is about 318.2657911276.

The spelling of 32238133 in words is "thirty-two million, two hundred thirty-eight thousand, one hundred thirty-three".