50717028 has 24 divisors (see below), whose sum is σ = 118632640. Its totient is φ = 16863840.

The previous prime is 50716993. The next prime is 50717033. The reversal of 50717028 is 82071705.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 50716986 and 50717004.

It is an unprimeable number.

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, 33 + ... + 10071.

Almost surely, 2^50717028 is an apocalyptic number.

It is an amenable number.

50717028 is an abundant number, since it is smaller than the sum of its proper divisors (67915612).

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

50717028 is a wasteful number, since it uses less digits than its factorization.

50717028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10467 (or 10465 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 30.

The square root of 50717028 is about 7121.5888676615. The cubic root of 50717028 is about 370.1558340411.

The spelling of 50717028 in words is "fifty million, seven hundred seventeen thousand, twenty-eight".