3966029 has 2 divisors, whose sum is σ = 3966030. Its totient is φ = 3966028.

The previous prime is 3966007. The next prime is 3966059. The reversal of 3966029 is 9206693.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3960100 + 5929 = 1990^2 + 77^2 .

It is a cyclic number.

It is not a de Polignac number, because 3966029 - 2¹² = 3961933 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3966029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3966059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1983014 + 1983015.

It is an arithmetic number, because the mean of its divisors is an integer number (1983015).

Almost surely, 2^3966029 is an apocalyptic number.

It is an amenable number.

3966029 is a deficient number, since it is larger than the sum of its proper divisors (1).

3966029 is an equidigital number, since it uses as much as digits as its factorization.

3966029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 3966029 is about 1991.4891413211. The cubic root of 3966029 is about 158.2894469935.

The spelling of 3966029 in words is "three million, nine hundred sixty-six thousand, twenty-nine".