12050725 has 6 divisors (see below), whose sum is σ = 14942930. Its totient is φ = 9640560.

The previous prime is 12050699. The next prime is 12050729. The reversal of 12050725 is 52705021.

It can be written as a sum of positive squares in 3 ways, for example, as 3104644 + 8946081 = 1762^2 + 2991^2 .

It is not a de Polignac number, because 12050725 - 2¹⁷ = 11919653 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12050696 and 12050705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12050729) 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 5 ways as a sum of consecutive naturals, for example, 240990 + ... + 241039.

Almost surely, 2^12050725 is an apocalyptic number.

It is an amenable number.

12050725 is a deficient number, since it is larger than the sum of its proper divisors (2892205).

12050725 is an equidigital number, since it uses as much as digits as its factorization.

12050725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482039 (or 482034 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 12050725 is about 3471.4154173766. The cubic root of 12050725 is about 229.2649818744.

Adding to 12050725 its reverse (52705021), we get a palindrome (64755746).

The spelling of 12050725 in words is "twelve million, fifty thousand, seven hundred twenty-five".