3825193 has 2 divisors, whose sum is σ = 3825194. Its totient is φ = 3825192.

The previous prime is 3825191. The next prime is 3825209. The reversal of 3825193 is 3915283.

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., 3229209 + 595984 = 1797^2 + 772^2 .

It is a cyclic number.

It is not a de Polignac number, because 3825193 - 2¹ = 3825191 is a prime.

Together with 3825191, it forms a pair of twin primes.

3825193 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3825191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1912596 + 1912597.

It is an arithmetic number, because the mean of its divisors is an integer number (1912597).

Almost surely, 2^3825193 is an apocalyptic number.

It is an amenable number.

3825193 is a deficient number, since it is larger than the sum of its proper divisors (1).

3825193 is an equidigital number, since it uses as much as digits as its factorization.

3825193 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 31.

The square root of 3825193 is about 1955.8100623527. The cubic root of 3825193 is about 156.3931705340.

The spelling of 3825193 in words is "three million, eight hundred twenty-five thousand, one hundred ninety-three".