1004221230 has 32 divisors (see below), whose sum is σ = 2412093600. Its totient is φ = 267574272.

The previous prime is 1004221201. The next prime is 1004221237. The reversal of 1004221230 is 321224001.

1004221230 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004221237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25686 + ... + 51654.

It is an arithmetic number, because the mean of its divisors is an integer number (75377925).

Almost surely, 2^1004221230 is an apocalyptic number.

1004221230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1004221230 is an abundant number, since it is smaller than the sum of its proper divisors (1407872370).

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

1004221230 is a wasteful number, since it uses less digits than its factorization.

1004221230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27268.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1004221230 is about 31689.4498216678. The cubic root of 1004221230 is about 1001.4051014319.

Adding to 1004221230 its reverse (321224001), we get a palindrome (1325445231).

The spelling of 1004221230 in words is "one billion, four million, two hundred twenty-one thousand, two hundred thirty".