5538355 has 8 divisors (see below), whose sum is σ = 6740064. Its totient is φ = 4368000.

The previous prime is 5538317. The next prime is 5538359.

5538355 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 5538355 - 2¹³ = 5530163 is a prime.

It is a super-2 number, since 2×5538355² = 61346752212050, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 5538355.

It is not an unprimeable number, because it can be changed into a prime (5538359) 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, 7446 + ... + 8155.

It is an arithmetic number, because the mean of its divisors is an integer number (842508).

Almost surely, 2^5538355 is an apocalyptic number.

5538355 is a deficient number, since it is larger than the sum of its proper divisors (1201709).

5538355 is a wasteful number, since it uses less digits than its factorization.

5538355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15677.

The product of its digits is 45000, while the sum is 34.

The square root of 5538355 is about 2353.3709864788. The cubic root of 5538355 is about 176.9267893894.

The spelling of 5538355 in words is "five million, five hundred thirty-eight thousand, three hundred fifty-five".