2420301427 has 2 divisors, whose sum is σ = 2420301428. Its totient is φ = 2420301426.

The previous prime is 2420301413. The next prime is 2420301449. The reversal of 2420301427 is 7241030242.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2420301427 is a prime.

It is a super-3 number, since 3×2420301427³ (a number of 29 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2420311427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1210150713 + 1210150714.

It is an arithmetic number, because the mean of its divisors is an integer number (1210150714).

Almost surely, 2^2420301427 is an apocalyptic number.

2420301427 is a deficient number, since it is larger than the sum of its proper divisors (1).

2420301427 is an equidigital number, since it uses as much as digits as its factorization.

2420301427 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2420301427 is about 49196.5590971564. The cubic root of 2420301427 is about 1342.6304287878.

Adding to 2420301427 its reverse (7241030242), we get a palindrome (9661331669).

The spelling of 2420301427 in words is "two billion, four hundred twenty million, three hundred one thousand, four hundred twenty-seven".