3971053 has 2 divisors, whose sum is σ = 3971054. Its totient is φ = 3971052.

The previous prime is 3971041. The next prime is 3971063. The reversal of 3971053 is 3501793.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2883204 + 1087849 = 1698^2 + 1043^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3971053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3971063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1985526 + 1985527.

It is an arithmetic number, because the mean of its divisors is an integer number (1985527).

Almost surely, 2^3971053 is an apocalyptic number.

It is an amenable number.

3971053 is a deficient number, since it is larger than the sum of its proper divisors (1).

3971053 is an equidigital number, since it uses as much as digits as its factorization.

3971053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2835, while the sum is 28.

The square root of 3971053 is about 1992.7501097729. The cubic root of 3971053 is about 158.3562569456.

The spelling of 3971053 in words is "three million, nine hundred seventy-one thousand, fifty-three".