2440127 has 2 divisors, whose sum is σ = 2440128. Its totient is φ = 2440126.

The previous prime is 2440111. The next prime is 2440153. The reversal of 2440127 is 7210442.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2440127 - 2⁴ = 2440111 is a prime.

It is a super-2 number, since 2×2440127² = 11908439552258, which contains 22 as substring.

It is a Chen prime.

It is a plaindrome in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 2440099 and 2440108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2440177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1220063 + 1220064.

It is an arithmetic number, because the mean of its divisors is an integer number (1220064).

2^2440127 is an apocalyptic number.

2440127 is a deficient number, since it is larger than the sum of its proper divisors (1).

2440127 is an equidigital number, since it uses as much as digits as its factorization.

2440127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 2440127 is about 1562.0905863618. The cubic root of 2440127 is about 134.6286456345.

Adding to 2440127 its reverse (7210442), we get a palindrome (9650569).

The spelling of 2440127 in words is "two million, four hundred forty thousand, one hundred twenty-seven".