51146059 has 2 divisors, whose sum is σ = 51146060. Its totient is φ = 51146058.

The previous prime is 51146033. The next prime is 51146071. The reversal of 51146059 is 95064115.

51146059 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 51146059 - 2¹⁹ = 50621771 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 51146059.

It is not a weakly prime, because it can be changed into another prime (51141059) 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, 25573029 + 25573030.

It is an arithmetic number, because the mean of its divisors is an integer number (25573030).

Almost surely, 2^51146059 is an apocalyptic number.

51146059 is a deficient number, since it is larger than the sum of its proper divisors (1).

51146059 is an equidigital number, since it uses as much as digits as its factorization.

51146059 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 31.

The square root of 51146059 is about 7151.6472927571. The cubic root of 51146059 is about 371.1966588140.

The spelling of 51146059 in words is "fifty-one million, one hundred forty-six thousand, fifty-nine".