3952043 has 2 divisors, whose sum is σ = 3952044. Its totient is φ = 3952042.

The previous prime is 3952037. The next prime is 3952079. The reversal of 3952043 is 3402593.

It is a weak prime.

It is an emirp because it is prime and its reverse (3402593) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3952043 - 2⁴ = 3952027 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (3952243) 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, 1976021 + 1976022.

It is an arithmetic number, because the mean of its divisors is an integer number (1976022).

Almost surely, 2^3952043 is an apocalyptic number.

3952043 is a deficient number, since it is larger than the sum of its proper divisors (1).

3952043 is an equidigital number, since it uses as much as digits as its factorization.

3952043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 3952043 is about 1987.9745974232. The cubic root of 3952043 is about 158.1031612786.

The spelling of 3952043 in words is "three million, nine hundred fifty-two thousand, forty-three".