3825904 has 10 divisors (see below), whose sum is σ = 7412720. Its totient is φ = 1912944.

The previous prime is 3825893. The next prime is 3825907. The reversal of 3825904 is 4095283.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3825907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119544 + ... + 119575.

It is an arithmetic number, because the mean of its divisors is an integer number (741272).

Almost surely, 2^3825904 is an apocalyptic number.

It is an amenable number.

3825904 is a deficient number, since it is larger than the sum of its proper divisors (3586816).

3825904 is a wasteful number, since it uses less digits than its factorization.

3825904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239127 (or 239121 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 3825904 is about 1955.9918200238. The cubic root of 3825904 is about 156.4028596883.

The spelling of 3825904 in words is "three million, eight hundred twenty-five thousand, nine hundred four".