5504191 has 8 divisors (see below), whose sum is σ = 6862464. Its totient is φ = 4288920.

The previous prime is 5504131. The next prime is 5504201. The reversal of 5504191 is 1914055.

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

It is a cyclic number.

It is not a de Polignac number, because 5504191 - 2⁷ = 5504063 is a prime.

It is a super-2 number, since 2×5504191² = 60592237128962, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5504111) 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, 35665 + ... + 35818.

It is an arithmetic number, because the mean of its divisors is an integer number (857808).

Almost surely, 2^5504191 is an apocalyptic number.

5504191 is a deficient number, since it is larger than the sum of its proper divisors (1358273).

5504191 is a wasteful number, since it uses less digits than its factorization.

5504191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71501.

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 5504191 is about 2346.1012339624. The cubic root of 5504191 is about 176.5622408068.

The spelling of 5504191 in words is "five million, five hundred four thousand, one hundred ninety-one".