5544419 has 4 divisors (see below), whose sum is σ = 5596344. Its totient is φ = 5492496.

The previous prime is 5544401. The next prime is 5544421. The reversal of 5544419 is 9144455.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5544419 - 2⁸ = 5544163 is a prime.

It is a super-2 number, since 2×5544419² = 61481164095122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5544479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25802 + ... + 26015.

It is an arithmetic number, because the mean of its divisors is an integer number (1399086).

Almost surely, 2^5544419 is an apocalyptic number.

5544419 is a deficient number, since it is larger than the sum of its proper divisors (51925).

5544419 is a wasteful number, since it uses less digits than its factorization.

5544419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51924.

The product of its digits is 14400, while the sum is 32.

The square root of 5544419 is about 2354.6589986663. The cubic root of 5544419 is about 176.9913388040.

The spelling of 5544419 in words is "five million, five hundred forty-four thousand, four hundred nineteen".