5505519 has 8 divisors (see below), whose sum is σ = 7388080. Its totient is φ = 3646656.

The previous prime is 5505449. The next prime is 5505527. The reversal of 5505519 is 9155055.

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

It is not a de Polignac number, because 5505519 - 2⁷ = 5505391 is a prime.

It is a super-2 number, since 2×5505519² = 60621478918722, 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 (5505719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5374 + ... + 6315.

It is an arithmetic number, because the mean of its divisors is an integer number (923510).

Almost surely, 2^5505519 is an apocalyptic number.

5505519 is a deficient number, since it is larger than the sum of its proper divisors (1882561).

5505519 is a wasteful number, since it uses less digits than its factorization.

5505519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11849.

The product of its (nonzero) digits is 5625, while the sum is 30.

The square root of 5505519 is about 2346.3842396334. The cubic root of 5505519 is about 176.5764394299.

The spelling of 5505519 in words is "five million, five hundred five thousand, five hundred nineteen".