2442574073 has 2 divisors, whose sum is σ = 2442574074. Its totient is φ = 2442574072.

The previous prime is 2442574009. The next prime is 2442574091. The reversal of 2442574073 is 3704752442.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2311974889 + 130599184 = 48083^2 + 11428^2 .

It is a cyclic number.

It is not a de Polignac number, because 2442574073 - 2⁶ = 2442574009 is a prime.

It is not a weakly prime, because it can be changed into another prime (2442574373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221287036 + 1221287037.

It is an arithmetic number, because the mean of its divisors is an integer number (1221287037).

Almost surely, 2^2442574073 is an apocalyptic number.

It is an amenable number.

2442574073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2442574073 is an equidigital number, since it uses as much as digits as its factorization.

2442574073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 188160, while the sum is 38.

The square root of 2442574073 is about 49422.4045651362. The cubic root of 2442574073 is about 1346.7363455747.

The spelling of 2442574073 in words is "two billion, four hundred forty-two million, five hundred seventy-four thousand, seventy-three".