54222323 has 4 divisors (see below), whose sum is σ = 54875688. Its totient is φ = 53568960.

The previous prime is 54222319. The next prime is 54222383. The reversal of 54222323 is 32322245.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54222323 - 2² = 54222319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54222383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326558 + ... + 326723.

It is an arithmetic number, because the mean of its divisors is an integer number (13718922).

Almost surely, 2^54222323 is an apocalyptic number.

54222323 is a deficient number, since it is larger than the sum of its proper divisors (653365).

54222323 is an equidigital number, since it uses as much as digits as its factorization.

54222323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653364.

The product of its digits is 2880, while the sum is 23.

The square root of 54222323 is about 7363.5808544485. The cubic root of 54222323 is about 378.4943258801.

Adding to 54222323 its reverse (32322245), we get a palindrome (86544568).

It can be divided in two parts, 54222 and 323, that added together give a palindrome (54545).

The spelling of 54222323 in words is "fifty-four million, two hundred twenty-two thousand, three hundred twenty-three".