36253533 has 4 divisors (see below), whose sum is σ = 48338048. Its totient is φ = 24169020.

The previous prime is 36253531. The next prime is 36253541. The reversal of 36253533 is 33535263.

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 not a de Polignac number, because 36253533 - 2¹ = 36253531 is a prime.

It is a super-3 number, since 3×36253533³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36253533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36253531) 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, 6042253 + ... + 6042258.

It is an arithmetic number, because the mean of its divisors is an integer number (12084512).

Almost surely, 2^36253533 is an apocalyptic number.

It is an amenable number.

36253533 is a deficient number, since it is larger than the sum of its proper divisors (12084515).

36253533 is a wasteful number, since it uses less digits than its factorization.

36253533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12084514.

The product of its digits is 24300, while the sum is 30.

The square root of 36253533 is about 6021.0906819280. The cubic root of 36253533 is about 330.9660489147.

Adding to 36253533 its reverse (33535263), we get a palindrome (69788796).

The spelling of 36253533 in words is "thirty-six million, two hundred fifty-three thousand, five hundred thirty-three".