1304104130 has 48 divisors (see below), whose sum is σ = 2737856376. Its totient is φ = 445939200.

The previous prime is 1304104111. The next prime is 1304104133. The reversal of 1304104130 is 314014031.

It can be written as a sum of positive squares in 4 ways, for example, as 1054495729 + 249608401 = 32473^2 + 15799^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1304104099 and 1304104108.

It is not an unprimeable number, because it can be changed into a prime (1304104133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 193172 + ... + 199808.

Almost surely, 2^1304104130 is an apocalyptic number.

1304104130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1304104130 is an abundant number, since it is smaller than the sum of its proper divisors (1433752246).

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

1304104130 is a wasteful number, since it uses less digits than its factorization.

1304104130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7059 (or 7052 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1304104130 is about 36112.3819485782. The cubic root of 1304104130 is about 1092.5401940503.

Adding to 1304104130 its reverse (314014031), we get a palindrome (1618118161).

Subtracting from 1304104130 its reverse (314014031), we obtain a palindrome (990090099).

The spelling of 1304104130 in words is "one billion, three hundred four million, one hundred four thousand, one hundred thirty".