3625575773 has 2 divisors, whose sum is σ = 3625575774. Its totient is φ = 3625575772.

The previous prime is 3625575769. The next prime is 3625575787. The reversal of 3625575773 is 3775755263.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2371495204 + 1254080569 = 48698^2 + 35413^2 .

It is a cyclic number.

It is not a de Polignac number, because 3625575773 - 2² = 3625575769 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3625575073) 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, 1812787886 + 1812787887.

It is an arithmetic number, because the mean of its divisors is an integer number (1812787887).

Almost surely, 2^3625575773 is an apocalyptic number.

It is an amenable number.

3625575773 is a deficient number, since it is larger than the sum of its proper divisors (1).

3625575773 is an equidigital number, since it uses as much as digits as its factorization.

3625575773 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4630500, while the sum is 50.

The square root of 3625575773 is about 60212.7542386163. The cubic root of 3625575773 is about 1536.2397398970.

The spelling of 3625575773 in words is "three billion, six hundred twenty-five million, five hundred seventy-five thousand, seven hundred seventy-three".