5138573 has 8 divisors (see below), whose sum is σ = 5935680. Its totient is φ = 4396480.

The previous prime is 5138561. The next prime is 5138603. The reversal of 5138573 is 3758315.

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

It is not a de Polignac number, because 5138573 - 2⁸ = 5138317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5138503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13553 + ... + 13926.

It is an arithmetic number, because the mean of its divisors is an integer number (741960).

Almost surely, 2^5138573 is an apocalyptic number.

It is an amenable number.

5138573 is a deficient number, since it is larger than the sum of its proper divisors (797107).

5138573 is a wasteful number, since it uses less digits than its factorization.

5138573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27507.

The product of its digits is 12600, while the sum is 32.

The square root of 5138573 is about 2266.8420765461. The cubic root of 5138573 is about 172.5629315998.

The spelling of 5138573 in words is "five million, one hundred thirty-eight thousand, five hundred seventy-three".