1304787471274 has 32 divisors (see below), whose sum is σ = 2280692390400. Its totient is φ = 548266183920.

The previous prime is 1304787471271. The next prime is 1304787471301. The reversal of 1304787471274 is 4721747874031.

It is not an unprimeable number, because it can be changed into a prime (1304787471271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1770912 + ... + 2397019.

It is an arithmetic number, because the mean of its divisors is an integer number (71271637200).

Almost surely, 2^{1304787471274} is an apocalyptic number.

1304787471274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1304787471274 is a deficient number, since it is larger than the sum of its proper divisors (975904919126).

1304787471274 is a wasteful number, since it uses less digits than its factorization.

1304787471274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4168378.

The product of its (nonzero) digits is 7375872, while the sum is 55.

The spelling of 1304787471274 in words is "one trillion, three hundred four billion, seven hundred eighty-seven million, four hundred seventy-one thousand, two hundred seventy-four".