52727223 has 8 divisors (see below), whose sum is σ = 74003200. Its totient is φ = 33301368.

The previous prime is 52727221. The next prime is 52727263. The reversal of 52727223 is 32272725.

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

It is not a de Polignac number, because 52727223 - 2¹ = 52727221 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 (52727221) 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, 462463 + ... + 462576.

It is an arithmetic number, because the mean of its divisors is an integer number (9250400).

Almost surely, 2^52727223 is an apocalyptic number.

52727223 is a deficient number, since it is larger than the sum of its proper divisors (21275977).

52727223 is a wasteful number, since it uses less digits than its factorization.

52727223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925061.

The product of its digits is 11760, while the sum is 30.

The square root of 52727223 is about 7261.3513205188. The cubic root of 52727223 is about 374.9830463447.

Adding to 52727223 its reverse (32272725), we get a palindrome (84999948).

It can be divided in two parts, 5272722 and 3, that added together give a palindrome (5272725).

The spelling of 52727223 in words is "fifty-two million, seven hundred twenty-seven thousand, two hundred twenty-three".