52732255 has 8 divisors (see below), whose sum is σ = 63355824. Its totient is φ = 42134400.

The previous prime is 52732247. The next prime is 52732313. The reversal of 52732255 is 55223725.

52732255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 52732255 - 2³ = 52732247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 1581 + ... + 10390.

It is an arithmetic number, because the mean of its divisors is an integer number (7919478).

Almost surely, 2^52732255 is an apocalyptic number.

52732255 is a deficient number, since it is larger than the sum of its proper divisors (10623569).

52732255 is a wasteful number, since it uses less digits than its factorization.

52732255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12857.

The product of its digits is 21000, while the sum is 31.

The square root of 52732255 is about 7261.6978042328. The cubic root of 52732255 is about 374.9949747475.

The spelling of 52732255 in words is "fifty-two million, seven hundred thirty-two thousand, two hundred fifty-five".