12072367 has 2 divisors, whose sum is σ = 12072368. Its totient is φ = 12072366.

The previous prime is 12072349. The next prime is 12072377. The reversal of 12072367 is 76327021.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12072367 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12072317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6036183 + 6036184.

It is an arithmetic number, because the mean of its divisors is an integer number (6036184).

Almost surely, 2^12072367 is an apocalyptic number.

12072367 is a deficient number, since it is larger than the sum of its proper divisors (1).

12072367 is an equidigital number, since it uses as much as digits as its factorization.

12072367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 12072367 is about 3474.5311913983. The cubic root of 12072367 is about 229.4021461090.

Adding to 12072367 its reverse (76327021), we get a palindrome (88399388).

The spelling of 12072367 in words is "twelve million, seventy-two thousand, three hundred sixty-seven".