50250772 has 48 divisors (see below), whose sum is σ = 105134400. Its totient is φ = 20712960.

The previous prime is 50250769. The next prime is 50250803. The reversal of 50250772 is 27705205.

50250772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 50250772.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 33004 + ... + 34492.

It is an arithmetic number, because the mean of its divisors is an integer number (2190300).

Almost surely, 2^50250772 is an apocalyptic number.

50250772 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50250772 is an abundant number, since it is smaller than the sum of its proper divisors (54883628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50250772 is a wasteful number, since it uses less digits than its factorization.

50250772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1576 (or 1574 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 28.

The square root of 50250772 is about 7088.7778918513. Note that the first 3 decimals coincide. The cubic root of 50250772 is about 369.0180243495.

Adding to 50250772 its reverse (27705205), we get a palindrome (77955977).

The spelling of 50250772 in words is "fifty million, two hundred fifty thousand, seven hundred seventy-two".