50543463 has 8 divisors (see below), whose sum is σ = 67464576. Its totient is φ = 33659000.

The previous prime is 50543461. The next prime is 50543497. The reversal of 50543463 is 36434505.

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 50543463 - 2¹ = 50543461 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50543463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50543461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5763 + ... + 11588.

It is an arithmetic number, because the mean of its divisors is an integer number (8433072).

Almost surely, 2^50543463 is an apocalyptic number.

50543463 is a deficient number, since it is larger than the sum of its proper divisors (16921113).

50543463 is a wasteful number, since it uses less digits than its factorization.

50543463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18325.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 50543463 is about 7109.3925900881. The cubic root of 50543463 is about 369.7330994574.

Adding to 50543463 its reverse (36434505), we get a palindrome (86977968).

The spelling of 50543463 in words is "fifty million, five hundred forty-three thousand, four hundred sixty-three".