3838525 has 12 divisors (see below), whose sum is σ = 4851252. Its totient is φ = 3011840.

The previous prime is 3838519. The next prime is 3838529. The reversal of 3838525 is 5258383.

It can be written as a sum of positive squares in 6 ways, for example, as 232324 + 3606201 = 482^2 + 1899^2 .

It is not a de Polignac number, because 3838525 - 2⁷ = 3838397 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3838529) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124 + ... + 2773.

It is an arithmetic number, because the mean of its divisors is an integer number (404271).

Almost surely, 2^3838525 is an apocalyptic number.

It is an amenable number.

3838525 is a deficient number, since it is larger than the sum of its proper divisors (1012727).

3838525 is a wasteful number, since it uses less digits than its factorization.

3838525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2960 (or 2955 counting only the distinct ones).

The product of its digits is 28800, while the sum is 34.

The square root of 3838525 is about 1959.2154041861. The cubic root of 3838525 is about 156.5746529757.

The spelling of 3838525 in words is "three million, eight hundred thirty-eight thousand, five hundred twenty-five".