1230104544 has 24 divisors (see below), whose sum is σ = 3229024680. Its totient is φ = 410034816.

The previous prime is 1230104503. The next prime is 1230104549. The reversal of 1230104544 is 4454010321.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230104549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6406699 + ... + 6406890.

It is an arithmetic number, because the mean of its divisors is an integer number (134542695).

Almost surely, 2^1230104544 is an apocalyptic number.

It is an amenable number.

1230104544 is an abundant number, since it is smaller than the sum of its proper divisors (1998920136).

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

1230104544 is a wasteful number, since it uses less digits than its factorization.

1230104544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12813602 (or 12813594 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1230104544 is about 35072.8462489146. The cubic root of 1230104544 is about 1071.4716245912.

Adding to 1230104544 its reverse (4454010321), we get a palindrome (5684114865).

The spelling of 1230104544 in words is "one billion, two hundred thirty million, one hundred four thousand, five hundred forty-four".