130841304 has 32 divisors (see below), whose sum is σ = 356840640. Its totient is φ = 39648800.

The previous prime is 130841281. The next prime is 130841309. The reversal of 130841304 is 403148031.

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 (130841309) 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, 247542 + ... + 248069.

It is an arithmetic number, because the mean of its divisors is an integer number (11151270).

Almost surely, 2^130841304 is an apocalyptic number.

It is an amenable number.

130841304 is an abundant number, since it is smaller than the sum of its proper divisors (225999336).

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

130841304 is a wasteful number, since it uses less digits than its factorization.

130841304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495631 (or 495627 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 130841304 is about 11438.5883744455. The cubic root of 130841304 is about 507.6701415342.

Adding to 130841304 its reverse (403148031), we get a palindrome (533989335).

The spelling of 130841304 in words is "one hundred thirty million, eight hundred forty-one thousand, three hundred four".