5505423 has 16 divisors (see below), whose sum is σ = 9152256. Its totient is φ = 2859840.

The previous prime is 5505413. The next prime is 5505427. The reversal of 5505423 is 3245055.

It is not a de Polignac number, because 5505423 - 2⁵ = 5505391 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5505393 and 5505402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505427) 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, 11686 + ... + 12147.

It is an arithmetic number, because the mean of its divisors is an integer number (572016).

Almost surely, 2^5505423 is an apocalyptic number.

5505423 is a deficient number, since it is larger than the sum of its proper divisors (3646833).

5505423 is a wasteful number, since it uses less digits than its factorization.

5505423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23854.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 5505423 is about 2346.3637825367. The cubic root of 5505423 is about 176.5754131000.

The spelling of 5505423 in words is "five million, five hundred five thousand, four hundred twenty-three".