5449768 has 8 divisors (see below), whose sum is σ = 10218330. Its totient is φ = 2724880.

The previous prime is 5449757. The next prime is 5449783. The reversal of 5449768 is 8679445.

It can be written as a sum of positive squares in only one way, i.e., 4235364 + 1214404 = 2058^2 + 1102^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 340603 + ... + 340618.

Almost surely, 2^5449768 is an apocalyptic number.

It is an amenable number.

5449768 is a deficient number, since it is larger than the sum of its proper divisors (4768562).

5449768 is a wasteful number, since it uses less digits than its factorization.

5449768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681227 (or 681223 counting only the distinct ones).

The product of its digits is 241920, while the sum is 43.

The square root of 5449768 is about 2334.4738165163. The cubic root of 5449768 is about 175.9783892198.

The spelling of 5449768 in words is "five million, four hundred forty-nine thousand, seven hundred sixty-eight".