50910823 has 12 divisors (see below), whose sum is σ = 54799960. Its totient is φ = 47166192.

The previous prime is 50910809. The next prime is 50910833. The reversal of 50910823 is 32801905.

50910823 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50910823 - 2⁵ = 50910791 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50910791 and 50910800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50910803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41365 + ... + 42577.

Almost surely, 2^50910823 is an apocalyptic number.

50910823 is a deficient number, since it is larger than the sum of its proper divisors (3889137).

50910823 is a wasteful number, since it uses less digits than its factorization.

50910823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326 (or 1279 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 50910823 is about 7135.1820579436. The cubic root of 50910823 is about 370.6267026891.

The spelling of 50910823 in words is "fifty million, nine hundred ten thousand, eight hundred twenty-three".