5521736 has 32 divisors (see below), whose sum is σ = 11962080. Its totient is φ = 2361600.

The previous prime is 5521729. The next prime is 5521783. The reversal of 5521736 is 6371255.

It is a junction number, because it is equal to n+sod(n) for n = 5521699 and 5521708.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350 + ... + 3341.

It is an arithmetic number, because the mean of its divisors is an integer number (373815).

Almost surely, 2^5521736 is an apocalyptic number.

It is an amenable number.

5521736 is an abundant number, since it is smaller than the sum of its proper divisors (6440344).

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

5521736 is a wasteful number, since it uses less digits than its factorization.

5521736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3725 (or 3721 counting only the distinct ones).

The product of its digits is 6300, while the sum is 29.

The square root of 5521736 is about 2349.8374411861. The cubic root of 5521736 is about 176.7496433916.

The spelling of 5521736 in words is "five million, five hundred twenty-one thousand, seven hundred thirty-six".