50383272 has 32 divisors (see below), whose sum is σ = 128890080. Its totient is φ = 16403520.

The previous prime is 50383261. The next prime is 50383273. The reversal of 50383272 is 27238305.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (50383273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23379 + ... + 25442.

It is an arithmetic number, because the mean of its divisors is an integer number (4027815).

Almost surely, 2^50383272 is an apocalyptic number.

It is an amenable number.

50383272 is an abundant number, since it is smaller than the sum of its proper divisors (78506808).

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

50383272 is a wasteful number, since it uses less digits than its factorization.

50383272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48873 (or 48869 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 50383272 is about 7098.1174969142. The cubic root of 50383272 is about 369.3420789141.

The spelling of 50383272 in words is "fifty million, three hundred eighty-three thousand, two hundred seventy-two".