5005553 has 8 divisors (see below), whose sum is σ = 5749440. Its totient is φ = 4268880.

The previous prime is 5005549. The next prime is 5005613. The reversal of 5005553 is 3555005.

It is a happy number.

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

It is not a de Polignac number, because 5005553 - 2² = 5005549 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5005523) 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, 218 + ... + 3171.

It is an arithmetic number, because the mean of its divisors is an integer number (718680).

Almost surely, 2^5005553 is an apocalyptic number.

It is an amenable number.

5005553 is a deficient number, since it is larger than the sum of its proper divisors (743887).

5005553 is a wasteful number, since it uses less digits than its factorization.

5005553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3607.

The product of its (nonzero) digits is 1875, while the sum is 23.

The square root of 5005553 is about 2237.3093214842. The cubic root of 5005553 is about 171.0608745568.

The spelling of 5005553 in words is "five million, five thousand, five hundred fifty-three".