54213059 has 2 divisors, whose sum is σ = 54213060. Its totient is φ = 54213058.

The previous prime is 54213041. The next prime is 54213083. The reversal of 54213059 is 95031245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54213059 - 2¹⁶ = 54147523 is a prime.

It is a super-2 number, since 2×54213059² = 5878111532274962, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54213659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27106529 + 27106530.

It is an arithmetic number, because the mean of its divisors is an integer number (27106530).

Almost surely, 2^54213059 is an apocalyptic number.

54213059 is a deficient number, since it is larger than the sum of its proper divisors (1).

54213059 is an equidigital number, since it uses as much as digits as its factorization.

54213059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 54213059 is about 7362.9517857990. The cubic root of 54213059 is about 378.4727691303.

The spelling of 54213059 in words is "fifty-four million, two hundred thirteen thousand, fifty-nine".