51167359 has 2 divisors, whose sum is σ = 51167360. Its totient is φ = 51167358.

The previous prime is 51167353. The next prime is 51167381. The reversal of 51167359 is 95376115.

51167359 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 51167359 - 2³ = 51167351 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51167351) 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, 25583679 + 25583680.

It is an arithmetic number, because the mean of its divisors is an integer number (25583680).

Almost surely, 2^51167359 is an apocalyptic number.

51167359 is a deficient number, since it is larger than the sum of its proper divisors (1).

51167359 is an equidigital number, since it uses as much as digits as its factorization.

51167359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28350, while the sum is 37.

The square root of 51167359 is about 7153.1363051462. The cubic root of 51167359 is about 371.2481804866.

The spelling of 51167359 in words is "fifty-one million, one hundred sixty-seven thousand, three hundred fifty-nine".