12150673 has 2 divisors, whose sum is σ = 12150674. Its totient is φ = 12150672.

The previous prime is 12150641. The next prime is 12150683. The reversal of 12150673 is 37605121.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8661249 + 3489424 = 2943^2 + 1868^2 .

It is an emirp because it is prime and its reverse (37605121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12150673 - 2⁵ = 12150641 is a prime.

It is not a weakly prime, because it can be changed into another prime (12150683) 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, 6075336 + 6075337.

It is an arithmetic number, because the mean of its divisors is an integer number (6075337).

Almost surely, 2^12150673 is an apocalyptic number.

It is an amenable number.

12150673 is a deficient number, since it is larger than the sum of its proper divisors (1).

12150673 is an equidigital number, since it uses as much as digits as its factorization.

12150673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 12150673 is about 3485.7815479459. The cubic root of 12150673 is about 229.8970743002.

Adding to 12150673 its reverse (37605121), we get a palindrome (49755794).

The spelling of 12150673 in words is "twelve million, one hundred fifty thousand, six hundred seventy-three".