3683228629 has 2 divisors, whose sum is σ = 3683228630. Its totient is φ = 3683228628.

The previous prime is 3683228623. The next prime is 3683228657. The reversal of 3683228629 is 9268223863.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3646952100 + 36276529 = 60390^2 + 6023^2 .

It is a cyclic number.

It is not a de Polignac number, because 3683228629 - 2³ = 3683228621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3683228621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1841614314 + 1841614315.

It is an arithmetic number, because the mean of its divisors is an integer number (1841614315).

Almost surely, 2^3683228629 is an apocalyptic number.

It is an amenable number.

3683228629 is a deficient number, since it is larger than the sum of its proper divisors (1).

3683228629 is an equidigital number, since it uses as much as digits as its factorization.

3683228629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1492992, while the sum is 49.

The square root of 3683228629 is about 60689.6089046552. The cubic root of 3683228629 is about 1544.3399014364.

The spelling of 3683228629 in words is "three billion, six hundred eighty-three million, two hundred twenty-eight thousand, six hundred twenty-nine".