12372527 has 2 divisors, whose sum is σ = 12372528. Its totient is φ = 12372526.

The previous prime is 12372523. The next prime is 12372539. The reversal of 12372527 is 72527321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12372527 - 2² = 12372523 is a prime.

It is a super-3 number, since 3×12372527³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12372527.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12372523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6186263 + 6186264.

It is an arithmetic number, because the mean of its divisors is an integer number (6186264).

Almost surely, 2^12372527 is an apocalyptic number.

12372527 is a deficient number, since it is larger than the sum of its proper divisors (1).

12372527 is an equidigital number, since it uses as much as digits as its factorization.

12372527 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5880, while the sum is 29.

The square root of 12372527 is about 3517.4603053908. The cubic root of 12372527 is about 231.2878416768.

Adding to 12372527 its reverse (72527321), we get a palindrome (84899848).

The spelling of 12372527 in words is "twelve million, three hundred seventy-two thousand, five hundred twenty-seven".