12000050 has 24 divisors (see below), whose sum is σ = 22538736. Its totient is φ = 4753040.

The previous prime is 12000029. The next prime is 12000073. The reversal of 12000050 is 5000021.

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 11 ways as a sum of consecutive naturals, for example, 4229 + ... + 6471.

It is an arithmetic number, because the mean of its divisors is an integer number (939114).

Almost surely, 2^12000050 is an apocalyptic number.

12000050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12000050 is a deficient number, since it is larger than the sum of its proper divisors (10538686).

12000050 is a wasteful number, since it uses less digits than its factorization.

12000050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2362 (or 2357 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 8.

The square root of 12000050 is about 3464.1088320086. The cubic root of 12000050 is about 228.9431664864.

Adding to 12000050 its reverse (5000021), we get a palindrome (17000071).

The spelling of 12000050 in words is "twelve million, fifty", and thus it is an aban number and an uban number.