12535007 has 2 divisors, whose sum is σ = 12535008. Its totient is φ = 12535006.

The previous prime is 12534983. The next prime is 12535013. The reversal of 12535007 is 70053521.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12535007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12535087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6267503 + 6267504.

It is an arithmetic number, because the mean of its divisors is an integer number (6267504).

Almost surely, 2^12535007 is an apocalyptic number.

12535007 is a deficient number, since it is larger than the sum of its proper divisors (1).

12535007 is an equidigital number, since it uses as much as digits as its factorization.

12535007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 12535007 is about 3540.4811819864. The cubic root of 12535007 is about 232.2958905473.

Adding to 12535007 its reverse (70053521), we get a palindrome (82588528).

The spelling of 12535007 in words is "twelve million, five hundred thirty-five thousand, seven".