1304733752 has 32 divisors (see below), whose sum is σ = 2808422400. Its totient is φ = 556658784.

The previous prime is 1304733733. The next prime is 1304733763. The reversal of 1304733752 is 2573374031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39752 + ... + 64727.

It is an arithmetic number, because the mean of its divisors is an integer number (87763200).

Almost surely, 2^1304733752 is an apocalyptic number.

It is an amenable number.

1304733752 is an abundant number, since it is smaller than the sum of its proper divisors (1503688648).

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

1304733752 is a wasteful number, since it uses less digits than its factorization.

1304733752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104715 (or 104711 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 1304733752 is about 36121.0984329104. The cubic root of 1304733752 is about 1092.7159920437.

The spelling of 1304733752 in words is "one billion, three hundred four million, seven hundred thirty-three thousand, seven hundred fifty-two".