54426871 has 2 divisors, whose sum is σ = 54426872. Its totient is φ = 54426870.

The previous prime is 54426839. The next prime is 54426907. The reversal of 54426871 is 17862445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54426871 - 2⁵ = 54426839 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54426871.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54426271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27213435 + 27213436.

It is an arithmetic number, because the mean of its divisors is an integer number (27213436).

Almost surely, 2^54426871 is an apocalyptic number.

54426871 is a deficient number, since it is larger than the sum of its proper divisors (1).

54426871 is an equidigital number, since it uses as much as digits as its factorization.

54426871 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 53760, while the sum is 37.

The square root of 54426871 is about 7377.4569466721. The cubic root of 54426871 is about 378.9696719698.

The spelling of 54426871 in words is "fifty-four million, four hundred twenty-six thousand, eight hundred seventy-one".