5281544 has 16 divisors (see below), whose sum is σ = 10424400. Its totient is φ = 2501712.

The previous prime is 5281511. The next prime is 5281547. The reversal of 5281544 is 4451825.

It is not an unprimeable number, because it can be changed into a prime (5281547) 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, 17222 + ... + 17525.

It is an arithmetic number, because the mean of its divisors is an integer number (651525).

Almost surely, 2^5281544 is an apocalyptic number.

It is an amenable number.

5281544 is a deficient number, since it is larger than the sum of its proper divisors (5142856).

5281544 is a wasteful number, since it uses less digits than its factorization.

5281544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34772 (or 34768 counting only the distinct ones).

The product of its digits is 6400, while the sum is 29.

The square root of 5281544 is about 2298.1610039334. The cubic root of 5281544 is about 174.1487256180.

The spelling of 5281544 in words is "five million, two hundred eighty-one thousand, five hundred forty-four".