1230089604 has 24 divisors (see below), whose sum is σ = 3039045408. Its totient is φ = 385910400.

The previous prime is 1230089599. The next prime is 1230089617. The reversal of 1230089604 is 4069800321.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3014722 + ... + 3015129.

It is an arithmetic number, because the mean of its divisors is an integer number (126626892).

Almost surely, 2^1230089604 is an apocalyptic number.

It is an amenable number.

1230089604 is an abundant number, since it is smaller than the sum of its proper divisors (1808955804).

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

1230089604 is a wasteful number, since it uses less digits than its factorization.

1230089604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6029875 (or 6029873 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 1230089604 is about 35072.6332629873. The cubic root of 1230089604 is about 1071.4672867890.

Adding to 1230089604 its reverse (4069800321), we get a palindrome (5299889925).

The spelling of 1230089604 in words is "one billion, two hundred thirty million, eighty-nine thousand, six hundred four".