52255133 has 8 divisors (see below), whose sum is σ = 59944320. Its totient is φ = 44622000.

The previous prime is 52255123. The next prime is 52255157. The reversal of 52255133 is 33155225.

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

It is a cyclic number.

It is not a de Polignac number, because 52255133 - 2¹⁰ = 52254109 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 (52255123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11993 + ... + 15758.

It is an arithmetic number, because the mean of its divisors is an integer number (7493040).

Almost surely, 2^52255133 is an apocalyptic number.

It is an amenable number.

52255133 is a deficient number, since it is larger than the sum of its proper divisors (7689187).

52255133 is a wasteful number, since it uses less digits than its factorization.

52255133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28027.

The product of its digits is 4500, while the sum is 26.

The square root of 52255133 is about 7228.7711957151. The cubic root of 52255133 is about 373.8605602752.

It can be divided in two parts, 522 and 55133, that added together give a palindrome (55655).

The spelling of 52255133 in words is "fifty-two million, two hundred fifty-five thousand, one hundred thirty-three".