5449977 has 16 divisors (see below), whose sum is σ = 8695680. Its totient is φ = 3353616.

The previous prime is 5449957. The next prime is 5449987. The reversal of 5449977 is 7799445.

5449977 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5449977 - 2⁸ = 5449721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5449907) 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, 7413 + ... + 8114.

It is an arithmetic number, because the mean of its divisors is an integer number (543480).

Almost surely, 2^5449977 is an apocalyptic number.

It is an amenable number.

5449977 is a deficient number, since it is larger than the sum of its proper divisors (3245703).

5449977 is a wasteful number, since it uses less digits than its factorization.

5449977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15549 (or 15543 counting only the distinct ones).

The product of its digits is 317520, while the sum is 45.

The square root of 5449977 is about 2334.5185799218. The cubic root of 5449977 is about 175.9806387965.

The spelling of 5449977 in words is "five million, four hundred forty-nine thousand, nine hundred seventy-seven".