32232061 has 2 divisors, whose sum is σ = 32232062. Its totient is φ = 32232060.

The previous prime is 32232047. The next prime is 32232071. The reversal of 32232061 is 16023223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26327161 + 5904900 = 5131^2 + 2430^2 .

It is an emirp because it is prime and its reverse (16023223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32232061 - 2⁷ = 32231933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32232001) 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 as a sum of consecutive naturals, namely, 16116030 + 16116031.

It is an arithmetic number, because the mean of its divisors is an integer number (16116031).

Almost surely, 2^32232061 is an apocalyptic number.

It is an amenable number.

32232061 is a deficient number, since it is larger than the sum of its proper divisors (1).

32232061 is an equidigital number, since it uses as much as digits as its factorization.

32232061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 32232061 is about 5677.3286852181. The cubic root of 32232061 is about 318.2458082580.

Adding to 32232061 its reverse (16023223), we get a palindrome (48255284).

The spelling of 32232061 in words is "thirty-two million, two hundred thirty-two thousand, sixty-one".