12061773 has 12 divisors (see below), whose sum is σ = 17463420. Its totient is φ = 8022336.

The previous prime is 12061769. The next prime is 12061807. The reversal of 12061773 is 37716021.

12061773 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5846724 + 6215049 = 2418^2 + 2493^2 .

It is not a de Polignac number, because 12061773 - 2² = 12061769 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12061703) 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, 3265 + ... + 5897.

It is an arithmetic number, because the mean of its divisors is an integer number (1455285).

Almost surely, 2^12061773 is an apocalyptic number.

It is an amenable number.

12061773 is a deficient number, since it is larger than the sum of its proper divisors (5401647).

12061773 is a wasteful number, since it uses less digits than its factorization.

12061773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3148 (or 3145 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 12061773 is about 3473.0063345753. The cubic root of 12061773 is about 229.3350231889.

Adding to 12061773 its reverse (37716021), we get a palindrome (49777794).

The spelling of 12061773 in words is "twelve million, sixty-one thousand, seven hundred seventy-three".