5505321 has 8 divisors (see below), whose sum is σ = 7577344. Its totient is φ = 3551760.

The previous prime is 5505317. The next prime is 5505337. The reversal of 5505321 is 1235055.

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

It is not a de Polignac number, because 5505321 - 2² = 5505317 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5505301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29506 + ... + 29691.

It is an arithmetic number, because the mean of its divisors is an integer number (947168).

Almost surely, 2^5505321 is an apocalyptic number.

It is an amenable number.

5505321 is a deficient number, since it is larger than the sum of its proper divisors (2072023).

5505321 is a wasteful number, since it uses less digits than its factorization.

5505321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59231.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 5505321 is about 2346.3420466761. The cubic root of 5505321 is about 176.5743226114.

The spelling of 5505321 in words is "five million, five hundred five thousand, three hundred twenty-one".