3962442241 has 2 divisors, whose sum is σ = 3962442242. Its totient is φ = 3962442240.

The previous prime is 3962442203. The next prime is 3962442259. The reversal of 3962442241 is 1422442693.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3492810000 + 469632241 = 59100^2 + 21671^2 .

It is a cyclic number.

It is not a de Polignac number, because 3962442241 - 2¹¹ = 3962440193 is a prime.

It is a super-2 number, since 2×3962442241² = 31401897026522204162, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3962442241.

It is not a weakly prime, because it can be changed into another prime (3962442541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1981221120 + 1981221121.

It is an arithmetic number, because the mean of its divisors is an integer number (1981221121).

Almost surely, 2^3962442241 is an apocalyptic number.

It is an amenable number.

3962442241 is a deficient number, since it is larger than the sum of its proper divisors (1).

3962442241 is an equidigital number, since it uses as much as digits as its factorization.

3962442241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 37.

The square root of 3962442241 is about 62947.9327778125. The cubic root of 3962442241 is about 1582.4171517447.

The spelling of 3962442241 in words is "three billion, nine hundred sixty-two million, four hundred forty-two thousand, two hundred forty-one".