3825613573 has 2 divisors, whose sum is σ = 3825613574. Its totient is φ = 3825613572.

The previous prime is 3825613499. The next prime is 3825613601. The reversal of 3825613573 is 3753165283.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3814544644 + 11068929 = 61762^2 + 3327^2 .

It is a cyclic number.

It is not a de Polignac number, because 3825613573 - 2⁹ = 3825613061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3825613873) 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, 1912806786 + 1912806787.

It is an arithmetic number, because the mean of its divisors is an integer number (1912806787).

Almost surely, 2^3825613573 is an apocalyptic number.

It is an amenable number.

3825613573 is a deficient number, since it is larger than the sum of its proper divisors (1).

3825613573 is an equidigital number, since it uses as much as digits as its factorization.

3825613573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 453600, while the sum is 43.

The square root of 3825613573 is about 61851.5446290551. The cubic root of 3825613573 is about 1563.9890203865.

The spelling of 3825613573 in words is "three billion, eight hundred twenty-five million, six hundred thirteen thousand, five hundred seventy-three".