246040027 has 2 divisors, whose sum is σ = 246040028. Its totient is φ = 246040026.

The previous prime is 246040019. The next prime is 246040073. The reversal of 246040027 is 720040642.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 246040027 - 2³ = 246040019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 246039983 and 246040010.

It is not a weakly prime, because it can be changed into another prime (246040007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123020013 + 123020014.

It is an arithmetic number, because the mean of its divisors is an integer number (123020014).

Almost surely, 2^246040027 is an apocalyptic number.

246040027 is a deficient number, since it is larger than the sum of its proper divisors (1).

246040027 is an equidigital number, since it uses as much as digits as its factorization.

246040027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 246040027 is about 15685.6631036115. The cubic root of 246040027 is about 626.6166378061.

Adding to 246040027 its reverse (720040642), we get a palindrome (966080669).

The spelling of 246040027 in words is "two hundred forty-six million, forty thousand, twenty-seven".