39272041 has 2 divisors, whose sum is σ = 39272042. Its totient is φ = 39272040.

The previous prime is 39272039. The next prime is 39272081. The reversal of 39272041 is 14027293.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28355625 + 10916416 = 5325^2 + 3304^2 .

It is a cyclic number.

It is not a de Polignac number, because 39272041 - 2¹ = 39272039 is a prime.

Together with 39272039, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (39272011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19636020 + 19636021.

It is an arithmetic number, because the mean of its divisors is an integer number (19636021).

Almost surely, 2^39272041 is an apocalyptic number.

It is an amenable number.

39272041 is a deficient number, since it is larger than the sum of its proper divisors (1).

39272041 is an equidigital number, since it uses as much as digits as its factorization.

39272041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 39272041 is about 6266.7408594899. The cubic root of 39272041 is about 339.9078210320.

The spelling of 39272041 in words is "thirty-nine million, two hundred seventy-two thousand, forty-one".