50928730 has 16 divisors (see below), whose sum is σ = 93623040. Its totient is φ = 19937872.

The previous prime is 50928701. The next prime is 50928733. The reversal of 50928730 is 3782905.

It is not an unprimeable number, because it can be changed into a prime (50928733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53710 + ... + 54649.

It is an arithmetic number, because the mean of its divisors is an integer number (5851440).

Almost surely, 2^50928730 is an apocalyptic number.

50928730 is a deficient number, since it is larger than the sum of its proper divisors (42694310).

50928730 is a wasteful number, since it uses less digits than its factorization.

50928730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108413.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 50928730 is about 7136.4367859598. The cubic root of 50928730 is about 370.6701514360.

The spelling of 50928730 in words is "fifty million, nine hundred twenty-eight thousand, seven hundred thirty".