5525418 has 16 divisors (see below), whose sum is σ = 11191680. Its totient is φ = 1818336.

The previous prime is 5525417. The next prime is 5525453. The reversal of 5525418 is 8145255.

It is not an unprimeable number, because it can be changed into a prime (5525417) 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, 5355 + ... + 6302.

It is an arithmetic number, because the mean of its divisors is an integer number (699480).

Almost surely, 2^5525418 is an apocalyptic number.

5525418 is an abundant number, since it is smaller than the sum of its proper divisors (5666262).

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

5525418 is a wasteful number, since it uses less digits than its factorization.

5525418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11741.

The product of its digits is 8000, while the sum is 30.

The square root of 5525418 is about 2350.6207690736. The cubic root of 5525418 is about 176.7889213522.

The spelling of 5525418 in words is "five million, five hundred twenty-five thousand, four hundred eighteen".