12258704 has 10 divisors (see below), whose sum is σ = 23751270. Its totient is φ = 6129344.

The previous prime is 12258703. The next prime is 12258721. The reversal of 12258704 is 40785221.

It can be written as a sum of positive squares in only one way, i.e., 11833600 + 425104 = 3440^2 + 652^2 .

It is not an unprimeable number, because it can be changed into a prime (12258703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 383069 + ... + 383100.

It is an arithmetic number, because the mean of its divisors is an integer number (2375127).

Almost surely, 2^12258704 is an apocalyptic number.

It is an amenable number.

12258704 is a deficient number, since it is larger than the sum of its proper divisors (11492566).

12258704 is an equidigital number, since it uses as much as digits as its factorization.

12258704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766177 (or 766171 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 12258704 is about 3501.2432077763. The cubic root of 12258704 is about 230.5763992790.

The spelling of 12258704 in words is "twelve million, two hundred fifty-eight thousand, seven hundred four".