5531669 has 16 divisors (see below), whose sum is σ = 6580224. Its totient is φ = 4584000.

The previous prime is 5531657. The next prime is 5531677. The reversal of 5531669 is 9661355.

It is a cyclic number.

It is not a de Polignac number, because 5531669 - 2¹² = 5527573 is a prime.

It is a super-2 number, since 2×5531669² = 61198723851122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5531639) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14252 + ... + 14634.

It is an arithmetic number, because the mean of its divisors is an integer number (411264).

Almost surely, 2^5531669 is an apocalyptic number.

It is an amenable number.

5531669 is a deficient number, since it is larger than the sum of its proper divisors (1048555).

5531669 is a wasteful number, since it uses less digits than its factorization.

5531669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508.

The product of its digits is 24300, while the sum is 35.

The square root of 5531669 is about 2351.9500419864. The cubic root of 5531669 is about 176.8555643384.

It can be divided in two parts, 553 and 1669, that added together give a palindrome (2222).

The spelling of 5531669 in words is "five million, five hundred thirty-one thousand, six hundred sixty-nine".