54355027 has 2 divisors, whose sum is σ = 54355028. Its totient is φ = 54355026.

The previous prime is 54355013. The next prime is 54355031. The reversal of 54355027 is 72055345.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54355027 - 2¹⁹ = 53830739 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54355027.

It is not a weakly prime, because it can be changed into another prime (54355097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27177513 + 27177514.

It is an arithmetic number, because the mean of its divisors is an integer number (27177514).

Almost surely, 2^54355027 is an apocalyptic number.

54355027 is a deficient number, since it is larger than the sum of its proper divisors (1).

54355027 is an equidigital number, since it uses as much as digits as its factorization.

54355027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21000, while the sum is 31.

The square root of 54355027 is about 7372.5861812528. The cubic root of 54355027 is about 378.8028506599.

The spelling of 54355027 in words is "fifty-four million, three hundred fifty-five thousand, twenty-seven".