3982201429 has 2 divisors, whose sum is σ = 3982201430. Its totient is φ = 3982201428.

The previous prime is 3982201373. The next prime is 3982201511. The reversal of 3982201429 is 9241022893.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3083580900 + 898620529 = 55530^2 + 29977^2 .

It is a cyclic number.

It is not a de Polignac number, because 3982201429 - 2¹⁵ = 3982168661 is a prime.

It is a super-2 number, since 2×3982201429² = 31715856442259284082, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3982201391 and 3982201400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3982201229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1991100714 + 1991100715.

It is an arithmetic number, because the mean of its divisors is an integer number (1991100715).

Almost surely, 2^3982201429 is an apocalyptic number.

It is an amenable number.

3982201429 is a deficient number, since it is larger than the sum of its proper divisors (1).

3982201429 is an equidigital number, since it uses as much as digits as its factorization.

3982201429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 3982201429 is about 63104.6862681370. The cubic root of 3982201429 is about 1585.0430952866.

The spelling of 3982201429 in words is "three billion, nine hundred eighty-two million, two hundred one thousand, four hundred twenty-nine".