3628208741 has 2 divisors, whose sum is σ = 3628208742. Its totient is φ = 3628208740.

The previous prime is 3628208713. The next prime is 3628208743. The reversal of 3628208741 is 1478028263.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3334600516 + 293608225 = 57746^2 + 17135^2 .

It is a cyclic number.

It is not a de Polignac number, because 3628208741 - 2⁶ = 3628208677 is a prime.

Together with 3628208743, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3628208743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1814104370 + 1814104371.

It is an arithmetic number, because the mean of its divisors is an integer number (1814104371).

Almost surely, 2^3628208741 is an apocalyptic number.

It is an amenable number.

3628208741 is a deficient number, since it is larger than the sum of its proper divisors (1).

3628208741 is an equidigital number, since it uses as much as digits as its factorization.

3628208741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 3628208741 is about 60234.6141433644. The cubic root of 3628208741 is about 1536.6115329186.

The spelling of 3628208741 in words is "three billion, six hundred twenty-eight million, two hundred eight thousand, seven hundred forty-one".