5553318 has 16 divisors (see below), whose sum is σ = 11289456. Its totient is φ = 1820640.

The previous prime is 5553313. The next prime is 5553319. The reversal of 5553318 is 8133555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5553311) 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, 7221 + ... + 7952.

It is an arithmetic number, because the mean of its divisors is an integer number (705591).

Almost surely, 2^5553318 is an apocalyptic number.

5553318 is an abundant number, since it is smaller than the sum of its proper divisors (5736138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5553318 is a wasteful number, since it uses less digits than its factorization.

5553318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15239.

The product of its digits is 9000, while the sum is 30.

The square root of 5553318 is about 2356.5478989403. The cubic root of 5553318 is about 177.0859807617.

The spelling of 5553318 in words is "five million, five hundred fifty-three thousand, three hundred eighteen".