50461723 has 4 divisors (see below), whose sum is σ = 54343408. Its totient is φ = 46580040.

The previous prime is 50461709. The next prime is 50461727. The reversal of 50461723 is 32716405.

50461723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-50461723 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50461691 and 50461700.

It is not an unprimeable number, because it can be changed into a prime (50461727) 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 3 ways as a sum of consecutive naturals, for example, 1940823 + ... + 1940848.

It is an arithmetic number, because the mean of its divisors is an integer number (13585852).

Almost surely, 2^50461723 is an apocalyptic number.

50461723 is a deficient number, since it is larger than the sum of its proper divisors (3881685).

50461723 is a wasteful number, since it uses less digits than its factorization.

50461723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3881684.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 50461723 is about 7103.6415309333. The cubic root of 50461723 is about 369.5336784160.

The spelling of 50461723 in words is "fifty million, four hundred sixty-one thousand, seven hundred twenty-three".