50726783 has 2 divisors, whose sum is σ = 50726784. Its totient is φ = 50726782.

The previous prime is 50726761. The next prime is 50726803. The reversal of 50726783 is 38762705.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50726783 - 2⁶ = 50726719 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50726723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25363391 + 25363392.

It is an arithmetic number, because the mean of its divisors is an integer number (25363392).

Almost surely, 2^50726783 is an apocalyptic number.

50726783 is a deficient number, since it is larger than the sum of its proper divisors (1).

50726783 is an equidigital number, since it uses as much as digits as its factorization.

50726783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 50726783 is about 7122.2737240294. The cubic root of 50726783 is about 370.1795646554.

The spelling of 50726783 in words is "fifty million, seven hundred twenty-six thousand, seven hundred eighty-three".