5521055 has 8 divisors (see below), whose sum is σ = 6638544. Its totient is φ = 4408000.

The previous prime is 5521051. The next prime is 5521057. The reversal of 5521055 is 5501255.

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

It is not a de Polignac number, because 5521055 - 2² = 5521051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5521055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3080 + ... + 4530.

It is an arithmetic number, because the mean of its divisors is an integer number (829818).

Almost surely, 2^5521055 is an apocalyptic number.

5521055 is a deficient number, since it is larger than the sum of its proper divisors (1117489).

5521055 is a wasteful number, since it uses less digits than its factorization.

5521055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2217.

The product of its (nonzero) digits is 1250, while the sum is 23.

The square root of 5521055 is about 2349.6925330775. The cubic root of 5521055 is about 176.7423768691.

The spelling of 5521055 in words is "five million, five hundred twenty-one thousand, fifty-five".