50250723 has 4 divisors (see below), whose sum is σ = 67000968. Its totient is φ = 33500480.

The previous prime is 50250719. The next prime is 50250743. The reversal of 50250723 is 32705205.

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

It is a cyclic number.

It is not a de Polignac number, because 50250723 - 2² = 50250719 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50250693 and 50250702.

It is not an unprimeable number, because it can be changed into a prime (50250743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8375118 + ... + 8375123.

It is an arithmetic number, because the mean of its divisors is an integer number (16750242).

Almost surely, 2^50250723 is an apocalyptic number.

50250723 is a deficient number, since it is larger than the sum of its proper divisors (16750245).

50250723 is a wasteful number, since it uses less digits than its factorization.

50250723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16750244.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 50250723 is about 7088.7744356835. The cubic root of 50250723 is about 369.0179044051.

Adding to 50250723 its reverse (32705205), we get a palindrome (82955928).

The spelling of 50250723 in words is "fifty million, two hundred fifty thousand, seven hundred twenty-three".