5544806169 has 8 divisors (see below), whose sum is σ = 8449228480. Its totient is φ = 3168460656.

The previous prime is 5544806123. The next prime is 5544806191. The reversal of 5544806169 is 9616084455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5544806169 - 2⁹ = 5544805657 is a prime.

It is a super-2 number, since 2×5544806169² = 61489750903560913122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5544808169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132019174 + ... + 132019215.

It is an arithmetic number, because the mean of its divisors is an integer number (1056153560).

Almost surely, 2^5544806169 is an apocalyptic number.

It is an amenable number.

5544806169 is a deficient number, since it is larger than the sum of its proper divisors (2904422311).

5544806169 is a wasteful number, since it uses less digits than its factorization.

5544806169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264038399.

The product of its (nonzero) digits is 1036800, while the sum is 48.

The square root of 5544806169 is about 74463.4552582675. The cubic root of 5544806169 is about 1769.9545850009.

The spelling of 5544806169 in words is "five billion, five hundred forty-four million, eight hundred six thousand, one hundred sixty-nine".