5525238 has 32 divisors (see below), whose sum is σ = 12320640. Its totient is φ = 1641600.

The previous prime is 5525231. The next prime is 5525239. The reversal of 5525238 is 8325255.

It is a d-powerful number, because it can be written as 5² + 5⁹ + 2¹³ + 5⁹ + 2¹⁴ + 3¹³ + 8² .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 513 + ... + 3363.

It is an arithmetic number, because the mean of its divisors is an integer number (385020).

Almost surely, 2^5525238 is an apocalyptic number.

5525238 is an abundant number, since it is smaller than the sum of its proper divisors (6795402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5525238 is a wasteful number, since it uses less digits than its factorization.

5525238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2892.

The product of its digits is 12000, while the sum is 30.

The square root of 5525238 is about 2350.5824810034. The cubic root of 5525238 is about 176.7870015969.

The spelling of 5525238 in words is "five million, five hundred twenty-five thousand, two hundred thirty-eight".