12034772 has 6 divisors (see below), whose sum is σ = 21060858. Its totient is φ = 6017384.

The previous prime is 12034747. The next prime is 12034777. The reversal of 12034772 is 27743021.

It can be written as a sum of positive squares in only one way, i.e., 11195716 + 839056 = 3346^2 + 916^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12034777) 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 as a sum of consecutive naturals, namely, 1504343 + ... + 1504350.

It is an arithmetic number, because the mean of its divisors is an integer number (3510143).

Almost surely, 2^12034772 is an apocalyptic number.

It is an amenable number.

12034772 is a deficient number, since it is larger than the sum of its proper divisors (9026086).

12034772 is a wasteful number, since it uses less digits than its factorization.

12034772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3008697 (or 3008695 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 12034772 is about 3469.1168905069. The cubic root of 12034772 is about 229.1637686172.

Adding to 12034772 its reverse (27743021), we get a palindrome (39777793).

The spelling of 12034772 in words is "twelve million, thirty-four thousand, seven hundred seventy-two".