54536223 has 16 divisors (see below), whose sum is σ = 85784576. Its totient is φ = 30157920.

The previous prime is 54536189. The next prime is 54536227. The reversal of 54536223 is 32263545.

It is not a de Polignac number, because 54536223 - 2⁶ = 54536159 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 (54536227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41236 + ... + 42537.

It is an arithmetic number, because the mean of its divisors is an integer number (5361536).

Almost surely, 2^54536223 is an apocalyptic number.

54536223 is a deficient number, since it is larger than the sum of its proper divisors (31248353).

54536223 is a wasteful number, since it uses less digits than its factorization.

54536223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83814.

The product of its digits is 21600, while the sum is 30.

The square root of 54536223 is about 7384.8644537324. The cubic root of 54536223 is about 379.2233050735.

Adding to 54536223 its reverse (32263545), we get a palindrome (86799768).

The spelling of 54536223 in words is "fifty-four million, five hundred thirty-six thousand, two hundred twenty-three".