5273791 has 4 divisors (see below), whose sum is σ = 5584032. Its totient is φ = 4963552.

The previous prime is 5273783. The next prime is 5273819. The reversal of 5273791 is 1973725.

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 5273791 - 2³ = 5273783 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 (5273711) 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 3 ways as a sum of consecutive naturals, for example, 155095 + ... + 155128.

It is an arithmetic number, because the mean of its divisors is an integer number (1396008).

Almost surely, 2^5273791 is an apocalyptic number.

5273791 is a deficient number, since it is larger than the sum of its proper divisors (310241).

5273791 is a wasteful number, since it uses less digits than its factorization.

5273791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310240.

The product of its digits is 13230, while the sum is 34.

The square root of 5273791 is about 2296.4736009804. The cubic root of 5273791 is about 174.0634704812.

The spelling of 5273791 in words is "five million, two hundred seventy-three thousand, seven hundred ninety-one".