537536253 has 8 divisors (see below), whose sum is σ = 716979328. Its totient is φ = 358225344.

The previous prime is 537536191. The next prime is 537536261. The reversal of 537536253 is 352635735.

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

It is not a de Polignac number, because 537536253 - 2⁶ = 537536189 is a prime.

It is a super-3 number, since 3×537536253³ (a number of 27 digits) contains 333 as substring.

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 (537532253) 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 7 ways as a sum of consecutive naturals, for example, 23125 + ... + 40122.

It is an arithmetic number, because the mean of its divisors is an integer number (89622416).

Almost surely, 2^537536253 is an apocalyptic number.

It is an amenable number.

537536253 is a deficient number, since it is larger than the sum of its proper divisors (179443075).

537536253 is a wasteful number, since it uses less digits than its factorization.

537536253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66083.

The product of its digits is 283500, while the sum is 39.

The square root of 537536253 is about 23184.8280778616. The cubic root of 537536253 is about 813.0849451842.

It can be divided in two parts, 53753 and 6253, that added together give a palindrome (60006).

The spelling of 537536253 in words is "five hundred thirty-seven million, five hundred thirty-six thousand, two hundred fifty-three".