12027950 has 48 divisors (see below), whose sum is σ = 25712640. Its totient is φ = 4140000.

The previous prime is 12027949. The next prime is 12027971. The reversal of 12027950 is 5972021.

12027950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9875 + ... + 11025.

It is an arithmetic number, because the mean of its divisors is an integer number (535680).

Almost surely, 2^12027950 is an apocalyptic number.

12027950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12027950 is an abundant number, since it is smaller than the sum of its proper divisors (13684690).

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

12027950 is a wasteful number, since it uses less digits than its factorization.

12027950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193 (or 1188 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 12027950 is about 3468.1335037740. The cubic root of 12027950 is about 229.1204593706.

Adding to 12027950 its reverse (5972021), we get a palindrome (17999971).

The spelling of 12027950 in words is "twelve million, twenty-seven thousand, nine hundred fifty".