50866463 has 8 divisors (see below), whose sum is σ = 52283088. Its totient is φ = 49460544.

The previous prime is 50866433. The next prime is 50866469. The reversal of 50866463 is 36466805.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50866463 - 2¹⁰ = 50865439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50866469) 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 in 7 ways as a sum of consecutive naturals, for example, 7481 + ... + 12557.

It is an arithmetic number, because the mean of its divisors is an integer number (6535386).

Almost surely, 2^50866463 is an apocalyptic number.

50866463 is a deficient number, since it is larger than the sum of its proper divisors (1416625).

50866463 is a wasteful number, since it uses less digits than its factorization.

50866463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5353.

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 50866463 is about 7132.0728403459. The cubic root of 50866463 is about 370.5190256633.

The spelling of 50866463 in words is "fifty million, eight hundred sixty-six thousand, four hundred sixty-three".