3825799193 has 2 divisors, whose sum is σ = 3825799194. Its totient is φ = 3825799192.

The previous prime is 3825799171. The next prime is 3825799291. The reversal of 3825799193 is 3919975283.

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., 3775856704 + 49942489 = 61448^2 + 7067^2 .

It is a cyclic number.

It is not a de Polignac number, because 3825799193 - 2⁶ = 3825799129 is a prime.

It is not a weakly prime, because it can be changed into another prime (3825790193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1912899596 + 1912899597.

It is an arithmetic number, because the mean of its divisors is an integer number (1912899597).

Almost surely, 2^3825799193 is an apocalyptic number.

It is an amenable number.

3825799193 is a deficient number, since it is larger than the sum of its proper divisors (1).

3825799193 is an equidigital number, since it uses as much as digits as its factorization.

3825799193 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3674160, while the sum is 56.

The square root of 3825799193 is about 61853.0451392654. The cubic root of 3825799193 is about 1564.0143150607.

The spelling of 3825799193 in words is "three billion, eight hundred twenty-five million, seven hundred ninety-nine thousand, one hundred ninety-three".