5514522 has 48 divisors (see below), whose sum is σ = 12710880. Its totient is φ = 1581120.

The previous prime is 5514521. The next prime is 5514533. The reversal of 5514522 is 2254155.

It is a happy number.

It is an Ulam number.

It is a plaindrome in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 5514492 and 5514501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5514521) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90372 + ... + 90432.

It is an arithmetic number, because the mean of its divisors is an integer number (264810).

Almost surely, 2^5514522 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5514522, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6355440).

5514522 is an abundant number, since it is smaller than the sum of its proper divisors (7196358).

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

5514522 is a wasteful number, since it uses less digits than its factorization.

5514522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159 (or 98 counting only the distinct ones).

The product of its digits is 2000, while the sum is 24.

The square root of 5514522 is about 2348.3019397003. The cubic root of 5514522 is about 176.6726369566.

Adding to 5514522 its reverse (2254155), we get a palindrome (7768677).

The spelling of 5514522 in words is "five million, five hundred fourteen thousand, five hundred twenty-two".