12370706 has 4 divisors (see below), whose sum is σ = 18556062. Its totient is φ = 6185352.

The previous prime is 12370703. The next prime is 12370717. The reversal of 12370706 is 60707321.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11868025 + 502681 = 3445^2 + 709^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12370703) 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, 3092675 + ... + 3092678.

Almost surely, 2^12370706 is an apocalyptic number.

12370706 is a deficient number, since it is larger than the sum of its proper divisors (6185356).

12370706 is an equidigital number, since it uses as much as digits as its factorization.

12370706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6185355.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 12370706 is about 3517.2014443304. The cubic root of 12370706 is about 231.2764940670.

The spelling of 12370706 in words is "twelve million, three hundred seventy thousand, seven hundred six".