51076763 has 2 divisors, whose sum is σ = 51076764. Its totient is φ = 51076762.

The previous prime is 51076759. The next prime is 51076777. The reversal of 51076763 is 36767015.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 51076763 - 2² = 51076759 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (51076723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25538381 + 25538382.

It is an arithmetic number, because the mean of its divisors is an integer number (25538382).

Almost surely, 2^51076763 is an apocalyptic number.

51076763 is a deficient number, since it is larger than the sum of its proper divisors (1).

51076763 is an equidigital number, since it uses as much as digits as its factorization.

51076763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 51076763 is about 7146.8008927072. The cubic root of 51076763 is about 371.0289426059.

The spelling of 51076763 in words is "fifty-one million, seventy-six thousand, seven hundred sixty-three".