5448251 has 4 divisors (see below), whose sum is σ = 5453400. Its totient is φ = 5443104.

The previous prime is 5448221. The next prime is 5448253. The reversal of 5448251 is 1528445.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5448251 - 2²² = 1253947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5448253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341 + ... + 3318.

It is an arithmetic number, because the mean of its divisors is an integer number (1363350).

Almost surely, 2^5448251 is an apocalyptic number.

5448251 is a deficient number, since it is larger than the sum of its proper divisors (5149).

5448251 is a wasteful number, since it uses less digits than its factorization.

5448251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5148.

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

The square root of 5448251 is about 2334.1488812841. The cubic root of 5448251 is about 175.9620592286.

The spelling of 5448251 in words is "five million, four hundred forty-eight thousand, two hundred fifty-one".