50016000 has 144 divisors (see below), whose sum is σ = 166447008. Its totient is φ = 13312000.

The previous prime is 50015993. The next prime is 50016019. The reversal of 50016000 is 61005.

50016000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 95740 + ... + 96260.

It is an arithmetic number, because the mean of its divisors is an integer number (1155882).

Almost surely, 2^50016000 is an apocalyptic number.

50016000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50016000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83223504).

50016000 is an abundant number, since it is smaller than the sum of its proper divisors (116431008).

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

50016000 is an equidigital number, since it uses as much as digits as its factorization.

50016000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555 (or 531 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 50016000 is about 7072.1990922202. The cubic root of 50016000 is about 368.4424420092.

Adding to 50016000 its reverse (61005), we get a palindrome (50077005).

It can be divided in two parts, 500 and 16000, that multiplied together give a cube (8000000 = 200³).

The spelling of 50016000 in words is "fifty million, sixteen thousand".