32000971 has 2 divisors, whose sum is σ = 32000972. Its totient is φ = 32000970.

The previous prime is 32000963. The next prime is 32001001. The reversal of 32000971 is 17900023.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32000971 - 2³ = 32000963 is a prime.

It is not a weakly prime, because it can be changed into another prime (32000911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16000485 + 16000486.

It is an arithmetic number, because the mean of its divisors is an integer number (16000486).

Almost surely, 2^32000971 is an apocalyptic number.

32000971 is a deficient number, since it is larger than the sum of its proper divisors (1).

32000971 is an equidigital number, since it uses as much as digits as its factorization.

32000971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 32000971 is about 5656.9400739269. The cubic root of 32000971 is about 317.4834215412.

Adding to 32000971 its reverse (17900023), we get a palindrome (49900994).

The spelling of 32000971 in words is "thirty-two million, nine hundred seventy-one", and thus it is an aban number.