2423884779 has 6 divisors (see below), whose sum is σ = 3501166916. Its totient is φ = 1615923180.

The previous prime is 2423884753. The next prime is 2423884783. The reversal of 2423884779 is 9774883242.

It is a happy number.

It is not a de Polignac number, because 2423884779 - 2⁸ = 2423884523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2423884709) 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 in 5 ways as a sum of consecutive naturals, for example, 134660257 + ... + 134660274.

Almost surely, 2^2423884779 is an apocalyptic number.

2423884779 is a deficient number, since it is larger than the sum of its proper divisors (1077282137).

2423884779 is a wasteful number, since it uses less digits than its factorization.

2423884779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269320537 (or 269320534 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 54.

The square root of 2423884779 is about 49232.9643531648. The cubic root of 2423884779 is about 1343.2927078714.

The spelling of 2423884779 in words is "two billion, four hundred twenty-three million, eight hundred eighty-four thousand, seven hundred seventy-nine".