2442326401 has 2 divisors, whose sum is σ = 2442326402. Its totient is φ = 2442326400.

The previous prime is 2442326387. The next prime is 2442326423. The reversal of 2442326401 is 1046232442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1866326401 + 576000000 = 43201^2 + 24000^2 .

It is a cyclic number.

It is not a de Polignac number, because 2442326401 - 2⁹ = 2442325889 is a prime.

It is a super-2 number, since 2×2442326401² = 11929916498043225602, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2442326401.

It is not a weakly prime, because it can be changed into another prime (2442326441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221163200 + 1221163201.

It is an arithmetic number, because the mean of its divisors is an integer number (1221163201).

Almost surely, 2^2442326401 is an apocalyptic number.

It is an amenable number.

2442326401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2442326401 is an equidigital number, since it uses as much as digits as its factorization.

2442326401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 2442326401 is about 49419.8988363999. The cubic root of 2442326401 is about 1346.6908252686.

Adding to 2442326401 its reverse (1046232442), we get a palindrome (3488558843).

The spelling of 2442326401 in words is "two billion, four hundred forty-two million, three hundred twenty-six thousand, four hundred one".