5521364 has 6 divisors (see below), whose sum is σ = 9662394. Its totient is φ = 2760680.

The previous prime is 5521363. The next prime is 5521391. The reversal of 5521364 is 4631255.

It can be written as a sum of positive squares in only one way, i.e., 4376464 + 1144900 = 2092^2 + 1070^2 .

It is an Ulam number.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521361) 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 as a sum of consecutive naturals, namely, 690167 + ... + 690174.

It is an arithmetic number, because the mean of its divisors is an integer number (1610399).

Almost surely, 2^5521364 is an apocalyptic number.

It is an amenable number.

5521364 is a deficient number, since it is larger than the sum of its proper divisors (4141030).

5521364 is a wasteful number, since it uses less digits than its factorization.

5521364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380345 (or 1380343 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 5521364 is about 2349.7582854413. The cubic root of 5521364 is about 176.7456740877.

It can be divided in two parts, 5521 and 364, that added together give a palindrome (5885).

The spelling of 5521364 in words is "five million, five hundred twenty-one thousand, three hundred sixty-four".