5447373 has 16 divisors (see below), whose sum is σ = 7451136. Its totient is φ = 3539120.

The previous prime is 5447353. The next prime is 5447401. The reversal of 5447373 is 3737445.

It is not a de Polignac number, because 5447373 - 2⁵ = 5447341 is a prime.

It is a super-2 number, since 2×5447373² = 59347745202258, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

5447373 is a lucky number.

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5447303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32536 + ... + 32702.

It is an arithmetic number, because the mean of its divisors is an integer number (465696).

Almost surely, 2^5447373 is an apocalyptic number.

It is an amenable number.

5447373 is a deficient number, since it is larger than the sum of its proper divisors (2003763).

5447373 is a wasteful number, since it uses less digits than its factorization.

5447373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384.

The product of its digits is 35280, while the sum is 33.

The square root of 5447373 is about 2333.9607965859. The cubic root of 5447373 is about 175.9526064710.

The spelling of 5447373 in words is "five million, four hundred forty-seven thousand, three hundred seventy-three".