538753 has 4 divisors (see below), whose sum is σ = 545328. Its totient is φ = 532180.

The previous prime is 538751. The next prime is 538763. The reversal of 538753 is 357835.

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 a cyclic number.

It is not a de Polignac number, because 538753 - 2¹ = 538751 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (538751) 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, 3163 + ... + 3328.

It is an arithmetic number, because the mean of its divisors is an integer number (136332).

2⁵³⁸⁷⁵³ is an apocalyptic number.

It is an amenable number.

538753 is a deficient number, since it is larger than the sum of its proper divisors (6575).

538753 is an equidigital number, since it uses as much as digits as its factorization.

538753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6574.

The product of its digits is 12600, while the sum is 31.

The square root of 538753 is about 733.9979564004. The cubic root of 538753 is about 81.3697972453.

The spelling of 538753 in words is "five hundred thirty-eight thousand, seven hundred fifty-three".