5427273 has 4 divisors (see below), whose sum is σ = 7236368. Its totient is φ = 3618180.

The previous prime is 5427259. The next prime is 5427281. The reversal of 5427273 is 3727245.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5427273 - 2⁶ = 5427209 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5427273.

It is not an unprimeable number, because it can be changed into a prime (5427203) 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, 904543 + ... + 904548.

It is an arithmetic number, because the mean of its divisors is an integer number (1809092).

Almost surely, 2^5427273 is an apocalyptic number.

It is an amenable number.

5427273 is a deficient number, since it is larger than the sum of its proper divisors (1809095).

5427273 is a wasteful number, since it uses less digits than its factorization.

5427273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1809094.

The product of its digits is 11760, while the sum is 30.

The square root of 5427273 is about 2329.6508322064. The cubic root of 5427273 is about 175.7359267228.

It can be divided in two parts, 54272 and 73, that added together give a palindrome (54345).

The spelling of 5427273 in words is "five million, four hundred twenty-seven thousand, two hundred seventy-three".