3628125197 has 2 divisors, whose sum is σ = 3628125198. Its totient is φ = 3628125196.

The previous prime is 3628125161. The next prime is 3628125203. The reversal of 3628125197 is 7915218263.

3628125197 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., 3625725796 + 2399401 = 60214^2 + 1549^2 .

It is an emirp because it is prime and its reverse (7915218263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3628125197 - 2¹⁶ = 3628059661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3628125157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1814062598 + 1814062599.

It is an arithmetic number, because the mean of its divisors is an integer number (1814062599).

Almost surely, 2^3628125197 is an apocalyptic number.

It is an amenable number.

3628125197 is a deficient number, since it is larger than the sum of its proper divisors (1).

3628125197 is an equidigital number, since it uses as much as digits as its factorization.

3628125197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 44.

The square root of 3628125197 is about 60233.9206510750. The cubic root of 3628125197 is about 1536.5997387001.

The spelling of 3628125197 in words is "three billion, six hundred twenty-eight million, one hundred twenty-five thousand, one hundred ninety-seven".