12483787 has 2 divisors, whose sum is σ = 12483788. Its totient is φ = 12483786.

The previous prime is 12483743. The next prime is 12483791. The reversal of 12483787 is 78738421.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12483787 is a prime.

It is a super-2 number, since 2×12483787² = 311689875722738, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12483707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6241893 + 6241894.

It is an arithmetic number, because the mean of its divisors is an integer number (6241894).

Almost surely, 2^12483787 is an apocalyptic number.

12483787 is a deficient number, since it is larger than the sum of its proper divisors (1).

12483787 is an equidigital number, since it uses as much as digits as its factorization.

12483787 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75264, while the sum is 40.

The square root of 12483787 is about 3533.2402975173. The cubic root of 12483787 is about 231.9790594952.

The spelling of 12483787 in words is "twelve million, four hundred eighty-three thousand, seven hundred eighty-seven".