2430024420 has 48 divisors (see below), whose sum is σ = 6820773120. Its totient is φ = 646415616.

The previous prime is 2430024413. The next prime is 2430024481. The reversal of 2430024420 is 244200342.

2430024420 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24972 + ... + 74051.

It is an arithmetic number, because the mean of its divisors is an integer number (142099440).

Almost surely, 2^2430024420 is an apocalyptic number.

2430024420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2430024420 is an abundant number, since it is smaller than the sum of its proper divisors (4390748700).

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

2430024420 is a wasteful number, since it uses less digits than its factorization.

2430024420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99444 (or 99442 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 2430024420 is about 49295.2778671548. The cubic root of 2430024420 is about 1344.4259274872.

Adding to 2430024420 its reverse (244200342), we get a palindrome (2674224762).

The spelling of 2430024420 in words is "two billion, four hundred thirty million, twenty-four thousand, four hundred twenty".