2130004424 has 32 divisors (see below), whose sum is σ = 4386744000. Its totient is φ = 965080512.

The previous prime is 2130004423. The next prime is 2130004433. The reversal of 2130004424 is 4244000312.

It is a junction number, because it is equal to n+sod(n) for n = 2130004396 and 2130004405.

It is not an unprimeable number, because it can be changed into a prime (2130004423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301139 + ... + 308130.

It is an arithmetic number, because the mean of its divisors is an integer number (137085750).

Almost surely, 2^2130004424 is an apocalyptic number.

It is an amenable number.

2130004424 is an abundant number, since it is smaller than the sum of its proper divisors (2256739576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2130004424 is a wasteful number, since it uses less digits than its factorization.

2130004424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609317 (or 609313 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2130004424 is about 46151.9709654962. The cubic root of 2130004424 is about 1286.6492420107.

Adding to 2130004424 its reverse (4244000312), we get a palindrome (6374004736).

The spelling of 2130004424 in words is "two billion, one hundred thirty million, four thousand, four hundred twenty-four".