51758363 has 2 divisors, whose sum is σ = 51758364. Its totient is φ = 51758362.

The previous prime is 51758341. The next prime is 51758381. The reversal of 51758363 is 36385715.

51758363 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 51758363 - 2¹² = 51754267 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (51758563) 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, 25879181 + 25879182.

It is an arithmetic number, because the mean of its divisors is an integer number (25879182).

Almost surely, 2^51758363 is an apocalyptic number.

51758363 is a deficient number, since it is larger than the sum of its proper divisors (1).

51758363 is an equidigital number, since it uses as much as digits as its factorization.

51758363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75600, while the sum is 38.

The square root of 51758363 is about 7194.3285301687. The cubic root of 51758363 is about 372.6720686057.

The spelling of 51758363 in words is "fifty-one million, seven hundred fifty-eight thousand, three hundred sixty-three".