52266055 has 8 divisors (see below), whose sum is σ = 66020400. Its totient is φ = 39612096.

The previous prime is 52266047. The next prime is 52266059. The reversal of 52266055 is 55066225.

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 52266055 - 2³ = 52266047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52266059) 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, 274990 + ... + 275179.

It is an arithmetic number, because the mean of its divisors is an integer number (8252550).

Almost surely, 2^52266055 is an apocalyptic number.

52266055 is a deficient number, since it is larger than the sum of its proper divisors (13754345).

52266055 is a wasteful number, since it uses less digits than its factorization.

52266055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550193.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 52266055 is about 7229.5266096751. The cubic root of 52266055 is about 373.8866056948.

The spelling of 52266055 in words is "fifty-two million, two hundred sixty-six thousand, fifty-five".