5449983 has 16 divisors (see below), whose sum is σ = 9060096. Its totient is φ = 2831040.

The previous prime is 5449957. The next prime is 5449987. The reversal of 5449983 is 3899445.

It is not a de Polignac number, because 5449983 - 2⁸ = 5449727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5449987) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11566 + ... + 12027.

It is an arithmetic number, because the mean of its divisors is an integer number (566256).

Almost surely, 2^5449983 is an apocalyptic number.

5449983 is a deficient number, since it is larger than the sum of its proper divisors (3610113).

5449983 is a wasteful number, since it uses less digits than its factorization.

5449983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23614.

The product of its digits is 155520, while the sum is 42.

The square root of 5449983 is about 2334.5198649829. The cubic root of 5449983 is about 175.9807033768.

The spelling of 5449983 in words is "five million, four hundred forty-nine thousand, nine hundred eighty-three".