12264277 has 2 divisors, whose sum is σ = 12264278. Its totient is φ = 12264276.

The previous prime is 12264269. The next prime is 12264319. The reversal of 12264277 is 77246221.

12264277 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8726116 + 3538161 = 2954^2 + 1881^2 .

It is a cyclic number.

It is not a de Polignac number, because 12264277 - 2³ = 12264269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12264877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6132138 + 6132139.

It is an arithmetic number, because the mean of its divisors is an integer number (6132139).

Almost surely, 2^12264277 is an apocalyptic number.

It is an amenable number.

12264277 is a deficient number, since it is larger than the sum of its proper divisors (1).

12264277 is an equidigital number, since it uses as much as digits as its factorization.

12264277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9408, while the sum is 31.

The square root of 12264277 is about 3502.0389775101. The cubic root of 12264277 is about 230.6113352068.

The spelling of 12264277 in words is "twelve million, two hundred sixty-four thousand, two hundred seventy-seven".