5449256 has 16 divisors (see below), whose sum is σ = 10242240. Its totient is φ = 2718000.

The previous prime is 5449247. The next prime is 5449259. The reversal of 5449256 is 6529445.

It is a happy number.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5449259) 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, 5555 + ... + 6461.

It is an arithmetic number, because the mean of its divisors is an integer number (640140).

Almost surely, 2^5449256 is an apocalyptic number.

It is an amenable number.

5449256 is a deficient number, since it is larger than the sum of its proper divisors (4792984).

5449256 is a wasteful number, since it uses less digits than its factorization.

5449256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1664 (or 1660 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 5449256 is about 2334.3641532546. The cubic root of 5449256 is about 175.9728780521.

The spelling of 5449256 in words is "five million, four hundred forty-nine thousand, two hundred fifty-six".