5237533 has 4 divisors (see below), whose sum is σ = 5985760. Its totient is φ = 4489308.

The previous prime is 5237527. The next prime is 5237563. The reversal of 5237533 is 3357325.

It is a happy number.

5237533 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5237533 - 2⁵ = 5237501 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 (5237503) 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, 374103 + ... + 374116.

It is an arithmetic number, because the mean of its divisors is an integer number (1496440).

Almost surely, 2^5237533 is an apocalyptic number.

It is an amenable number.

5237533 is a deficient number, since it is larger than the sum of its proper divisors (748227).

5237533 is an equidigital number, since it uses as much as digits as its factorization.

5237533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748226.

The product of its digits is 9450, while the sum is 28.

The square root of 5237533 is about 2288.5657080364. The cubic root of 5237533 is about 173.6636497933.

The spelling of 5237533 in words is "five million, two hundred thirty-seven thousand, five hundred thirty-three".