5525144 has 32 divisors (see below), whose sum is σ = 10750320. Its totient is φ = 2660736.

The previous prime is 5525141. The next prime is 5525147. The reversal of 5525144 is 4415255.

It is an interprime number because it is at equal distance from previous prime (5525141) and next prime (5525147).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35114 + ... + 35270.

Almost surely, 2^5525144 is an apocalyptic number.

It is an amenable number.

5525144 is a deficient number, since it is larger than the sum of its proper divisors (5225176).

5525144 is a wasteful number, since it uses less digits than its factorization.

5525144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299 (or 295 counting only the distinct ones).

The product of its digits is 4000, while the sum is 26.

The square root of 5525144 is about 2350.5624858744. The cubic root of 5525144 is about 176.7859990414.

The spelling of 5525144 in words is "five million, five hundred twenty-five thousand, one hundred forty-four".