50766473 has 2 divisors, whose sum is σ = 50766474. Its totient is φ = 50766472.

The previous prime is 50766467. The next prime is 50766517. The reversal of 50766473 is 37466705.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45873529 + 4892944 = 6773^2 + 2212^2 .

It is a cyclic number.

It is not a de Polignac number, because 50766473 - 2⁸ = 50766217 is a prime.

It is not a weakly prime, because it can be changed into another prime (50766673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25383236 + 25383237.

It is an arithmetic number, because the mean of its divisors is an integer number (25383237).

Almost surely, 2^50766473 is an apocalyptic number.

It is an amenable number.

50766473 is a deficient number, since it is larger than the sum of its proper divisors (1).

50766473 is an equidigital number, since it uses as much as digits as its factorization.

50766473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 50766473 is about 7125.0595085234. The cubic root of 50766473 is about 370.2760856370.

The spelling of 50766473 in words is "fifty million, seven hundred sixty-six thousand, four hundred seventy-three".