1304286874 has 8 divisors (see below), whose sum is σ = 2134287648. Its totient is φ = 592857660.

The previous prime is 1304286833. The next prime is 1304286913. The reversal of 1304286874 is 4786824031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1304286874.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29642862 + ... + 29642905.

It is an arithmetic number, because the mean of its divisors is an integer number (266785956).

Almost surely, 2^1304286874 is an apocalyptic number.

1304286874 is a deficient number, since it is larger than the sum of its proper divisors (830000774).

1304286874 is a wasteful number, since it uses less digits than its factorization.

1304286874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59285780.

The product of its (nonzero) digits is 258048, while the sum is 43.

The square root of 1304286874 is about 36114.9120724390. The cubic root of 1304286874 is about 1092.5912241880.

The spelling of 1304286874 in words is "one billion, three hundred four million, two hundred eighty-six thousand, eight hundred seventy-four".