50246720 has 56 divisors (see below), whose sum is σ = 124870464. Its totient is φ = 19222016.

The previous prime is 50246699. The next prime is 50246783. The reversal of 50246720 is 2764205.

50246720 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 50246720.

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 7 ways as a sum of consecutive naturals, for example, 3947 + ... + 10773.

Almost surely, 2^50246720 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50246720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62435232).

50246720 is an abundant number, since it is smaller than the sum of its proper divisors (74623744).

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

50246720 is a wasteful number, since it uses less digits than its factorization.

50246720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6867 (or 6857 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 50246720 is about 7088.4920822415. The cubic root of 50246720 is about 369.0081054224.

The spelling of 50246720 in words is "fifty million, two hundred forty-six thousand, seven hundred twenty".