5443725 has 24 divisors (see below), whose sum is σ = 10287040. Its totient is φ = 2488320.

The previous prime is 5443673. The next prime is 5443727. The reversal of 5443725 is 5273445.

It is not a de Polignac number, because 5443725 - 2⁸ = 5443469 is a prime.

It is a Curzon number.

5443725 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5443692 and 5443701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5443727) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4660 + ... + 5709.

Almost surely, 2^5443725 is an apocalyptic number.

It is an amenable number.

5443725 is a deficient number, since it is larger than the sum of its proper divisors (4843315).

5443725 is a wasteful number, since it uses less digits than its factorization.

5443725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10389 (or 10384 counting only the distinct ones).

The product of its digits is 16800, while the sum is 30.

The square root of 5443725 is about 2333.1791615733. The cubic root of 5443725 is about 175.9133203512.

The spelling of 5443725 in words is "five million, four hundred forty-three thousand, seven hundred twenty-five".