50726803 has 2 divisors, whose sum is σ = 50726804. Its totient is φ = 50726802.

The previous prime is 50726783. The next prime is 50726813. The reversal of 50726803 is 30862705.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50726803 - 2¹⁷ = 50595731 is a prime.

It is not a weakly prime, because it can be changed into another prime (50726813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25363401 + 25363402.

It is an arithmetic number, because the mean of its divisors is an integer number (25363402).

Almost surely, 2^50726803 is an apocalyptic number.

50726803 is a deficient number, since it is larger than the sum of its proper divisors (1).

50726803 is an equidigital number, since it uses as much as digits as its factorization.

50726803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 50726803 is about 7122.2751280753. The cubic root of 50726803 is about 370.1796133055.

It can be divided in two parts, 50726 and 803, that added together give a square (51529 = 227²).

The spelling of 50726803 in words is "fifty million, seven hundred twenty-six thousand, eight hundred three".