50820002 has 8 divisors (see below), whose sum is σ = 76268736. Its totient is φ = 25397092.

The previous prime is 50820001. The next prime is 50820017. The reversal of 50820002 is 20002805.

It is a happy number.

50820002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (50820001) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 398 + ... + 10089.

It is an arithmetic number, because the mean of its divisors is an integer number (9533592).

Almost surely, 2^50820002 is an apocalyptic number.

50820002 is a deficient number, since it is larger than the sum of its proper divisors (25448734).

50820002 is a wasteful number, since it uses less digits than its factorization.

50820002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12912.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 50820002 is about 7128.8149085244. The cubic root of 50820002 is about 370.4061816442.

Adding to 50820002 its reverse (20002805), we get a palindrome (70822807).

The spelling of 50820002 in words is "fifty million, eight hundred twenty thousand, two".