2442422401 has 4 divisors (see below), whose sum is σ = 2444070832. Its totient is φ = 2440773972.

The previous prime is 2442422399. The next prime is 2442422413. The reversal of 2442422401 is 1042242442.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2442422401 - 2¹ = 2442422399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2442422701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 821991 + ... + 824956.

It is an arithmetic number, because the mean of its divisors is an integer number (611017708).

Almost surely, 2^2442422401 is an apocalyptic number.

It is an amenable number.

2442422401 is a deficient number, since it is larger than the sum of its proper divisors (1648431).

2442422401 is a wasteful number, since it uses less digits than its factorization.

2442422401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648430.

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 2442422401 is about 49420.8700955376. The cubic root of 2442422401 is about 1346.7084697332.

Adding to 2442422401 its reverse (1042242442), we get a palindrome (3484664843).

The spelling of 2442422401 in words is "two billion, four hundred forty-two million, four hundred twenty-two thousand, four hundred one".