12054873 has 12 divisors (see below), whose sum is σ = 16965168. Its totient is φ = 7612920.

The previous prime is 12054871. The next prime is 12054883. The reversal of 12054873 is 37845021.

It is not a de Polignac number, because 12054873 - 2¹ = 12054871 is a prime.

It is a super-2 number, since 2×12054873² = 290639926092258, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12054873.

It is not an unprimeable number, because it can be changed into a prime (12054871) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4483 + ... + 6648.

It is an arithmetic number, because the mean of its divisors is an integer number (1413764).

Almost surely, 2^12054873 is an apocalyptic number.

It is an amenable number.

12054873 is a deficient number, since it is larger than the sum of its proper divisors (4910295).

12054873 is a wasteful number, since it uses less digits than its factorization.

12054873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11172 (or 11153 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 12054873 is about 3472.0128167966. The cubic root of 12054873 is about 229.2912840830.

Adding to 12054873 its reverse (37845021), we get a palindrome (49899894).

The spelling of 12054873 in words is "twelve million, fifty-four thousand, eight hundred seventy-three".