2427942659 has 2 divisors, whose sum is σ = 2427942660. Its totient is φ = 2427942658.

The previous prime is 2427942653. The next prime is 2427942709. The reversal of 2427942659 is 9562497242.

2427942659 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (2427942709) can be obtained adding 2427942659 to its sum of digits (50).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2427942659 is a prime.

It is not a weakly prime, because it can be changed into another prime (2427942653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1213971329 + 1213971330.

It is an arithmetic number, because the mean of its divisors is an integer number (1213971330).

Almost surely, 2^2427942659 is an apocalyptic number.

2427942659 is a deficient number, since it is larger than the sum of its proper divisors (1).

2427942659 is an equidigital number, since it uses as much as digits as its factorization.

2427942659 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2177280, while the sum is 50.

The square root of 2427942659 is about 49274.1581257356. The cubic root of 2427942659 is about 1344.0419021195.

The spelling of 2427942659 in words is "two billion, four hundred twenty-seven million, nine hundred forty-two thousand, six hundred fifty-nine".