12052873 has 6 divisors (see below), whose sum is σ = 14020746. Its totient is φ = 10330992.

The previous prime is 12052853. The next prime is 12052877. The reversal of 12052873 is 37825021.

It can be written as a sum of positive squares in only one way, i.e., 9659664 + 2393209 = 3108^2 + 1547^2 .

It is not a de Polignac number, because 12052873 - 2⁵ = 12052841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12052877) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122940 + ... + 123037.

It is an arithmetic number, because the mean of its divisors is an integer number (2336791).

Almost surely, 2^12052873 is an apocalyptic number.

It is an amenable number.

12052873 is a deficient number, since it is larger than the sum of its proper divisors (1967873).

12052873 is an equidigital number, since it uses as much as digits as its factorization.

12052873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245991 (or 245984 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 12052873 is about 3471.7247874796. The cubic root of 12052873 is about 229.2786029614.

Adding to 12052873 its reverse (37825021), we get a palindrome (49877894).

The spelling of 12052873 in words is "twelve million, fifty-two thousand, eight hundred seventy-three".