1304848242 has 36 divisors (see below), whose sum is σ = 2840831370. Its totient is φ = 432855360.

The previous prime is 1304848217. The next prime is 1304848273. The reversal of 1304848242 is 2428484031.

1304848242 is a `hidden beast` number, since 130 + 4 + 8 + 482 + 42 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 548543241 + 756305001 = 23421^2 + 27501^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1304848197 and 1304848206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3099192 + ... + 3099612.

Almost surely, 2^1304848242 is an apocalyptic number.

1304848242 is an abundant number, since it is smaller than the sum of its proper divisors (1535983128).

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

1304848242 is an equidigital number, since it uses as much as digits as its factorization.

1304848242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1259 (or 835 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The square root of 1304848242 is about 36122.6832059857. The cubic root of 1304848242 is about 1092.7479529437.

The spelling of 1304848242 in words is "one billion, three hundred four million, eight hundred forty-eight thousand, two hundred forty-two".