5538825 has 36 divisors (see below), whose sum is σ = 10058880. Its totient is φ = 2913120.

The previous prime is 5538763. The next prime is 5538853. The reversal of 5538825 is 5288355.

5538825 is a `hidden beast` number, since 553 + 88 + 25 = 666.

5538825 is nontrivially palindromic in base 6.

It is not a de Polignac number, because 5538825 - 2⁸ = 5538569 is a prime.

5538825 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5538825.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 23056 + ... + 23294.

Almost surely, 2^5538825 is an apocalyptic number.

It is an amenable number.

5538825 is a deficient number, since it is larger than the sum of its proper divisors (4520055).

5538825 is a wasteful number, since it uses less digits than its factorization.

5538825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358 (or 350 counting only the distinct ones).

The product of its digits is 48000, while the sum is 36.

The square root of 5538825 is about 2353.4708411196. The cubic root of 5538825 is about 176.9317940788.

The spelling of 5538825 in words is "five million, five hundred thirty-eight thousand, eight hundred twenty-five".