5522501 has 12 divisors (see below), whose sum is σ = 5957028. Its totient is φ = 5117952.

The previous prime is 5522479. The next prime is 5522519. The reversal of 5522501 is 1052255.

5522501 is nontrivially palindromic in base 16.

It is a Cunningham number, because it is equal to 2350²+1.

It can be written as a sum of positive squares in 6 ways, for example, as 1716100 + 3806401 = 1310^2 + 1951^2 .

It is not a de Polignac number, because 5522501 - 2¹⁸ = 5260357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5522801) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27935 + ... + 28131.

It is an arithmetic number, because the mean of its divisors is an integer number (496419).

Almost surely, 2^5522501 is an apocalyptic number.

It is an amenable number.

5522501 is a deficient number, since it is larger than the sum of its proper divisors (434527).

5522501 is a wasteful number, since it uses less digits than its factorization.

5522501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328 (or 311 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 20.

The square root of 5522501 is about 2350.0002127659. Note that the first 3 decimals coincide. The cubic root of 5522501 is about 176.7578055127.

Adding to 5522501 its reverse (1052255), we get a palindrome (6574756).

The spelling of 5522501 in words is "five million, five hundred twenty-two thousand, five hundred one".