2127299 has 2 divisors, whose sum is σ = 2127300. Its totient is φ = 2127298.

The previous prime is 2127289. The next prime is 2127319. The reversal of 2127299 is 9927212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2127299 - 2⁸ = 2127043 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2127269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1063649 + 1063650.

It is an arithmetic number, because the mean of its divisors is an integer number (1063650).

2^2127299 is an apocalyptic number.

2127299 is a deficient number, since it is larger than the sum of its proper divisors (1).

2127299 is an equidigital number, since it uses as much as digits as its factorization.

2127299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4536, while the sum is 32.

The square root of 2127299 is about 1458.5263110414. The cubic root of 2127299 is about 128.6104265592.

The spelling of 2127299 in words is "two million, one hundred twenty-seven thousand, two hundred ninety-nine".