5611448 has 16 divisors (see below), whose sum is σ = 10979280. Its totient is φ = 2683648.

The previous prime is 5611447. The next prime is 5611453. The reversal of 5611448 is 8441165.

It is a self number, because there is not a number n which added to its sum of digits gives 5611448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5611447) 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, 15065 + ... + 15432.

It is an arithmetic number, because the mean of its divisors is an integer number (686205).

Almost surely, 2^5611448 is an apocalyptic number.

It is an amenable number.

5611448 is a deficient number, since it is larger than the sum of its proper divisors (5367832).

5611448 is a wasteful number, since it uses less digits than its factorization.

5611448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30526 (or 30522 counting only the distinct ones).

The product of its digits is 3840, while the sum is 29.

The square root of 5611448 is about 2368.8495097832. The cubic root of 5611448 is about 177.7017266144.

The spelling of 5611448 in words is "five million, six hundred eleven thousand, four hundred forty-eight".