3992032271 has 2 divisors, whose sum is σ = 3992032272. Its totient is φ = 3992032270.

The previous prime is 3992032201. The next prime is 3992032273. The reversal of 3992032271 is 1722302993.

It is a strong prime.

It is an emirp because it is prime and its reverse (1722302993) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3992032271 - 2¹⁰ = 3992031247 is a prime.

Together with 3992032273, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3992032273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1996016135 + 1996016136.

It is an arithmetic number, because the mean of its divisors is an integer number (1996016136).

Almost surely, 2^3992032271 is an apocalyptic number.

3992032271 is a deficient number, since it is larger than the sum of its proper divisors (1).

3992032271 is an equidigital number, since it uses as much as digits as its factorization.

3992032271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 3992032271 is about 63182.5313753731. The cubic root of 3992032271 is about 1586.3463529118.

The spelling of 3992032271 in words is "three billion, nine hundred ninety-two million, thirty-two thousand, two hundred seventy-one".