54268183 has 2 divisors, whose sum is σ = 54268184. Its totient is φ = 54268182.

The previous prime is 54268177. The next prime is 54268213. The reversal of 54268183 is 38186245.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54268183 is a prime.

It is a super-2 number, since 2×54268183² = 5890071372242978, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54268583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27134091 + 27134092.

It is an arithmetic number, because the mean of its divisors is an integer number (27134092).

Almost surely, 2^54268183 is an apocalyptic number.

54268183 is a deficient number, since it is larger than the sum of its proper divisors (1).

54268183 is an equidigital number, since it uses as much as digits as its factorization.

54268183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46080, while the sum is 37.

The square root of 54268183 is about 7366.6941703861. The cubic root of 54268183 is about 378.6010030905.

The spelling of 54268183 in words is "fifty-four million, two hundred sixty-eight thousand, one hundred eighty-three".