5437271 has 4 divisors (see below), whose sum is σ = 6214032. Its totient is φ = 4660512.

The previous prime is 5437253. The next prime is 5437273. The reversal of 5437271 is 1727345.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5437271 - 2⁶ = 5437207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5437273) 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, 388370 + ... + 388383.

It is an arithmetic number, because the mean of its divisors is an integer number (1553508).

Almost surely, 2^5437271 is an apocalyptic number.

5437271 is a deficient number, since it is larger than the sum of its proper divisors (776761).

5437271 is an equidigital number, since it uses as much as digits as its factorization.

5437271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776760.

The product of its digits is 5880, while the sum is 29.

The square root of 5437271 is about 2331.7956600011. The cubic root of 5437271 is about 175.8437727805.

The spelling of 5437271 in words is "five million, four hundred thirty-seven thousand, two hundred seventy-one".