5544155 has 8 divisors (see below), whose sum is σ = 6678672. Its totient is φ = 4418208.

The previous prime is 5544139. The next prime is 5544163. The reversal of 5544155 is 5514455.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5544155 - 2⁴ = 5544139 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 617 + ... + 3386.

It is an arithmetic number, because the mean of its divisors is an integer number (834834).

Almost surely, 2^5544155 is an apocalyptic number.

5544155 is a deficient number, since it is larger than the sum of its proper divisors (1134517).

5544155 is a wasteful number, since it uses less digits than its factorization.

5544155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4285.

The product of its digits is 10000, while the sum is 29.

The square root of 5544155 is about 2354.6029389262. The cubic root of 5544155 is about 176.9885295853.

The spelling of 5544155 in words is "five million, five hundred forty-four thousand, one hundred fifty-five".