2420242401 has 32 divisors (see below), whose sum is σ = 3518000640. Its totient is φ = 1474913664.

The previous prime is 2420242361. The next prime is 2420242421. The reversal of 2420242401 is 1042420242.

It is not a de Polignac number, because 2420242401 - 2¹⁰ = 2420241377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2420242421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 197485 + ... + 209381.

It is an arithmetic number, because the mean of its divisors is an integer number (109937520).

Almost surely, 2^2420242401 is an apocalyptic number.

It is an amenable number.

2420242401 is a deficient number, since it is larger than the sum of its proper divisors (1097758239).

2420242401 is a wasteful number, since it uses less digits than its factorization.

2420242401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12045.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 2420242401 is about 49195.9591938200. The cubic root of 2420242401 is about 1342.6195140663.

Adding to 2420242401 its reverse (1042420242), we get a palindrome (3462662643).

The spelling of 2420242401 in words is "two billion, four hundred twenty million, two hundred forty-two thousand, four hundred one".