2412287 has 2 divisors, whose sum is σ = 2412288. Its totient is φ = 2412286.

The previous prime is 2412271. The next prime is 2412299. The reversal of 2412287 is 7822142.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2412287 - 2⁴ = 2412271 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2412247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1206143 + 1206144.

It is an arithmetic number, because the mean of its divisors is an integer number (1206144).

2^2412287 is an apocalyptic number.

2412287 is a deficient number, since it is larger than the sum of its proper divisors (1).

2412287 is an equidigital number, since it uses as much as digits as its factorization.

2412287 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1792, while the sum is 26.

The square root of 2412287 is about 1553.1538880613. The cubic root of 2412287 is about 134.1146823971.

The spelling of 2412287 in words is "two million, four hundred twelve thousand, two hundred eighty-seven".