2000420024 has 8 divisors (see below), whose sum is σ = 3750787560. Its totient is φ = 1000210008.

The previous prime is 2000420017. The next prime is 2000420027. The reversal of 2000420024 is 4200240002.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2000419990 and 2000420008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000420027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125026244 + ... + 125026259.

It is an arithmetic number, because the mean of its divisors is an integer number (468848445).

Almost surely, 2^2000420024 is an apocalyptic number.

It is an amenable number.

2000420024 is a deficient number, since it is larger than the sum of its proper divisors (1750367536).

2000420024 is a wasteful number, since it uses less digits than its factorization.

2000420024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250052509 (or 250052505 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 14.

The square root of 2000420024 is about 44726.0553145479. The cubic root of 2000420024 is about 1260.0092432345.

Adding to 2000420024 its reverse (4200240002), we get a palindrome (6200660026).

The spelling of 2000420024 in words is "two billion, four hundred twenty thousand, twenty-four".