5431273 has 8 divisors (see below), whose sum is σ = 5626368. Its totient is φ = 5239584.

The previous prime is 5431249. The next prime is 5431277. The reversal of 5431273 is 3721345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5431273 - 2⁵ = 5431241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5431277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2640 + ... + 4222.

It is an arithmetic number, because the mean of its divisors is an integer number (703296).

Almost surely, 2^5431273 is an apocalyptic number.

It is an amenable number.

5431273 is a deficient number, since it is larger than the sum of its proper divisors (195095).

5431273 is a wasteful number, since it uses less digits than its factorization.

5431273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703.

The product of its digits is 2520, while the sum is 25.

The square root of 5431273 is about 2330.5091718335. The cubic root of 5431273 is about 175.7790896571.

The spelling of 5431273 in words is "five million, four hundred thirty-one thousand, two hundred seventy-three".