3745813163 has 2 divisors, whose sum is σ = 3745813164. Its totient is φ = 3745813162.

The previous prime is 3745813079. The next prime is 3745813223. The reversal of 3745813163 is 3613185473.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3745813163 - 2¹⁰ = 3745812139 is a prime.

It is a super-2 number, since 2×3745813163² = 28062232504208129138, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3745813163.

It is not a weakly prime, because it can be changed into another prime (3745810163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1872906581 + 1872906582.

It is an arithmetic number, because the mean of its divisors is an integer number (1872906582).

Almost surely, 2^3745813163 is an apocalyptic number.

3745813163 is a deficient number, since it is larger than the sum of its proper divisors (1).

3745813163 is an equidigital number, since it uses as much as digits as its factorization.

3745813163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 41.

The square root of 3745813163 is about 61203.0486413871. The cubic root of 3745813163 is about 1553.0378387246.

The spelling of 3745813163 in words is "three billion, seven hundred forty-five million, eight hundred thirteen thousand, one hundred sixty-three".