3626250829 has 2 divisors, whose sum is σ = 3626250830. Its totient is φ = 3626250828.

The previous prime is 3626250791. The next prime is 3626250839. The reversal of 3626250829 is 9280526263.

It is a happy number.

3626250829 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2335788900 + 1290461929 = 48330^2 + 35923^2 .

It is a cyclic number.

It is not a de Polignac number, because 3626250829 - 2¹⁵ = 3626218061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3626250839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1813125414 + 1813125415.

It is an arithmetic number, because the mean of its divisors is an integer number (1813125415).

Almost surely, 2^3626250829 is an apocalyptic number.

It is an amenable number.

3626250829 is a deficient number, since it is larger than the sum of its proper divisors (1).

3626250829 is an equidigital number, since it uses as much as digits as its factorization.

3626250829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 3626250829 is about 60218.3595674940. The cubic root of 3626250829 is about 1536.3350795582.

The spelling of 3626250829 in words is "three billion, six hundred twenty-six million, two hundred fifty thousand, eight hundred twenty-nine".