3825163 has 4 divisors (see below), whose sum is σ = 3859128. Its totient is φ = 3791200.

The previous prime is 3825109. The next prime is 3825167. The reversal of 3825163 is 3615283.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3615283 = 7 ⋅516469.

It is a cyclic number.

It is not a de Polignac number, because 3825163 - 2⁹ = 3824651 is a prime.

It is a Duffinian number.

3825163 is a lucky number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3825167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16813 + ... + 17038.

It is an arithmetic number, because the mean of its divisors is an integer number (964782).

Almost surely, 2^3825163 is an apocalyptic number.

3825163 is a deficient number, since it is larger than the sum of its proper divisors (33965).

3825163 is a wasteful number, since it uses less digits than its factorization.

3825163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33964.

The product of its digits is 4320, while the sum is 28.

The square root of 3825163 is about 1955.8023928812. The cubic root of 3825163 is about 156.3927616825.

The spelling of 3825163 in words is "three million, eight hundred twenty-five thousand, one hundred sixty-three".