55254323 has 2 divisors, whose sum is σ = 55254324. Its totient is φ = 55254322.

The previous prime is 55254317. The next prime is 55254343. The reversal of 55254323 is 32345255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55254323 - 2²² = 51060019 is a prime.

It is not a weakly prime, because it can be changed into another prime (55254313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27627161 + 27627162.

It is an arithmetic number, because the mean of its divisors is an integer number (27627162).

Almost surely, 2^55254323 is an apocalyptic number.

55254323 is a deficient number, since it is larger than the sum of its proper divisors (1).

55254323 is an equidigital number, since it uses as much as digits as its factorization.

55254323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18000, while the sum is 29.

The square root of 55254323 is about 7433.3251644200. The cubic root of 55254323 is about 380.8805135518.

Adding to 55254323 its reverse (32345255), we get a palindrome (87599578).

The spelling of 55254323 in words is "fifty-five million, two hundred fifty-four thousand, three hundred twenty-three".