50766593 has 2 divisors, whose sum is σ = 50766594. Its totient is φ = 50766592.

The previous prime is 50766581. The next prime is 50766601. The reversal of 50766593 is 39566705.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38850289 + 11916304 = 6233^2 + 3452^2 .

It is a cyclic number.

It is not a de Polignac number, because 50766593 - 2⁴ = 50766577 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50766593.

It is not a weakly prime, because it can be changed into another prime (50766193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25383296 + 25383297.

It is an arithmetic number, because the mean of its divisors is an integer number (25383297).

Almost surely, 2^50766593 is an apocalyptic number.

It is an amenable number.

50766593 is a deficient number, since it is larger than the sum of its proper divisors (1).

50766593 is an equidigital number, since it uses as much as digits as its factorization.

50766593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 170100, while the sum is 41.

The square root of 50766593 is about 7125.0679295007. The cubic root of 50766593 is about 370.2763773853.

The spelling of 50766593 in words is "fifty million, seven hundred sixty-six thousand, five hundred ninety-three".