1024420030 has 16 divisors (see below), whose sum is σ = 1866173904. Its totient is φ = 404830720.

The previous prime is 1024420013. The next prime is 1024420039. The reversal of 1024420030 is 300244201.

It is a junction number, because it is equal to n+sod(n) for n = 1024419986 and 1024420013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024420039) 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, 616291 + ... + 617950.

It is an arithmetic number, because the mean of its divisors is an integer number (116635869).

Almost surely, 2^1024420030 is an apocalyptic number.

1024420030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1024420030 is a deficient number, since it is larger than the sum of its proper divisors (841753874).

1024420030 is a wasteful number, since it uses less digits than its factorization.

1024420030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234331.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1024420030 is about 32006.5622958793. The cubic root of 1024420030 is about 1008.0746347851.

Adding to 1024420030 its reverse (300244201), we get a palindrome (1324664231).

The spelling of 1024420030 in words is "one billion, twenty-four million, four hundred twenty thousand, thirty".