130796448 has 24 divisors (see below), whose sum is σ = 343340928. Its totient is φ = 43598784.

The previous prime is 130796431. The next prime is 130796459. The reversal of 130796448 is 844697031.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 681136 + ... + 681327.

It is an arithmetic number, because the mean of its divisors is an integer number (14305872).

Almost surely, 2^130796448 is an apocalyptic number.

It is an amenable number.

130796448 is an abundant number, since it is smaller than the sum of its proper divisors (212544480).

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

130796448 is a wasteful number, since it uses less digits than its factorization.

130796448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362476 (or 1362468 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 130796448 is about 11436.6274749158. The cubic root of 130796448 is about 507.6121204711.

The spelling of 130796448 in words is "one hundred thirty million, seven hundred ninety-six thousand, four hundred forty-eight".