32424137 has 2 divisors, whose sum is σ = 32424138. Its totient is φ = 32424136.

The previous prime is 32424097. The next prime is 32424163. The reversal of 32424137 is 73142423.

It is an a-pointer prime, because the next prime (32424163) can be obtained adding 32424137 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32307856 + 116281 = 5684^2 + 341^2 .

It is a cyclic number.

It is not a de Polignac number, because 32424137 - 2¹⁰ = 32423113 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (32424187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16212068 + 16212069.

It is an arithmetic number, because the mean of its divisors is an integer number (16212069).

Almost surely, 2^32424137 is an apocalyptic number.

It is an amenable number.

32424137 is a deficient number, since it is larger than the sum of its proper divisors (1).

32424137 is an equidigital number, since it uses as much as digits as its factorization.

32424137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 26.

The square root of 32424137 is about 5694.2196129057. The cubic root of 32424137 is about 318.8767158881.

The spelling of 32424137 in words is "thirty-two million, four hundred twenty-four thousand, one hundred thirty-seven".