54366259 has 2 divisors, whose sum is σ = 54366260. Its totient is φ = 54366258.

The previous prime is 54366253. The next prime is 54366313. The reversal of 54366259 is 95266345.

54366259 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54366259 - 2⁷ = 54366131 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54366253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27183129 + 27183130.

It is an arithmetic number, because the mean of its divisors is an integer number (27183130).

Almost surely, 2^54366259 is an apocalyptic number.

54366259 is a deficient number, since it is larger than the sum of its proper divisors (1).

54366259 is an equidigital number, since it uses as much as digits as its factorization.

54366259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 194400, while the sum is 40.

The square root of 54366259 is about 7373.3478827463. The cubic root of 54366259 is about 378.8289409826.

The spelling of 54366259 in words is "fifty-four million, three hundred sixty-six thousand, two hundred fifty-nine".