50005923 has 16 divisors (see below), whose sum is σ = 73616256. Its totient is φ = 29939840.

The previous prime is 50005877. The next prime is 50005927. The reversal of 50005923 is 32950005.

It is a cyclic number.

It is not a de Polignac number, because 50005923 - 2⁶ = 50005859 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50005893 and 50005902.

It is not an unprimeable number, because it can be changed into a prime (50005927) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6390 + ... + 11867.

It is an arithmetic number, because the mean of its divisors is an integer number (4601016).

Almost surely, 2^50005923 is an apocalyptic number.

50005923 is a deficient number, since it is larger than the sum of its proper divisors (23610333).

50005923 is a wasteful number, since it uses less digits than its factorization.

50005923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18354.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 50005923 is about 7071.4866188094. The cubic root of 50005923 is about 368.4176963020.

Adding to 50005923 its reverse (32950005), we get a palindrome (82955928).

The spelling of 50005923 in words is "fifty million, five thousand, nine hundred twenty-three".