2442423679 has 2 divisors, whose sum is σ = 2442423680. Its totient is φ = 2442423678.

The previous prime is 2442423673. The next prime is 2442423721. The reversal of 2442423679 is 9763242442.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2442423679 - 2³ = 2442423671 is a prime.

It is a super-3 number, since 3×2442423679³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2442423671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221211839 + 1221211840.

It is an arithmetic number, because the mean of its divisors is an integer number (1221211840).

Almost surely, 2^2442423679 is an apocalyptic number.

2442423679 is a deficient number, since it is larger than the sum of its proper divisors (1).

2442423679 is an equidigital number, since it uses as much as digits as its factorization.

2442423679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 580608, while the sum is 43.

The square root of 2442423679 is about 49420.8830252961. The cubic root of 2442423679 is about 1346.7087046220.

The spelling of 2442423679 in words is "two billion, four hundred forty-two million, four hundred twenty-three thousand, six hundred seventy-nine".