5505279 has 8 divisors (see below), whose sum is σ = 7905072. Its totient is φ = 3387840.

The previous prime is 5505239. The next prime is 5505287. The reversal of 5505279 is 9725055.

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

It is not a de Polignac number, because 5505279 - 2⁷ = 5505151 is a prime.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505209) 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, 70542 + ... + 70619.

It is an arithmetic number, because the mean of its divisors is an integer number (988134).

Almost surely, 2^5505279 is an apocalyptic number.

5505279 is a deficient number, since it is larger than the sum of its proper divisors (2399793).

5505279 is a wasteful number, since it uses less digits than its factorization.

5505279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141177.

The product of its (nonzero) digits is 15750, while the sum is 33.

The square root of 5505279 is about 2346.3330965573. Note that the first 3 decimals coincide. The cubic root of 5505279 is about 176.5738735827.

The spelling of 5505279 in words is "five million, five hundred five thousand, two hundred seventy-nine".