12238607 has 2 divisors, whose sum is σ = 12238608. Its totient is φ = 12238606.

The previous prime is 12238591. The next prime is 12238643. The reversal of 12238607 is 70683221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12238607 - 2⁴ = 12238591 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12238607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12238207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6119303 + 6119304.

It is an arithmetic number, because the mean of its divisors is an integer number (6119304).

Almost surely, 2^12238607 is an apocalyptic number.

12238607 is a deficient number, since it is larger than the sum of its proper divisors (1).

12238607 is an equidigital number, since it uses as much as digits as its factorization.

12238607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 12238607 is about 3498.3720499684. The cubic root of 12238607 is about 230.4503275375.

The spelling of 12238607 in words is "twelve million, two hundred thirty-eight thousand, six hundred seven".