1304566341 has 16 divisors (see below), whose sum is σ = 1880202240. Its totient is φ = 799819200.

The previous prime is 1304566339. The next prime is 1304566409. The reversal of 1304566341 is 1436654031.

It is not a de Polignac number, because 1304566341 - 2¹ = 1304566339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304566321) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 51685 + ... + 72666.

It is an arithmetic number, because the mean of its divisors is an integer number (117512640).

Almost surely, 2^1304566341 is an apocalyptic number.

It is an amenable number.

1304566341 is a deficient number, since it is larger than the sum of its proper divisors (575635899).

1304566341 is a wasteful number, since it uses less digits than its factorization.

1304566341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124636.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 1304566341 is about 36118.7810010249. The cubic root of 1304566341 is about 1092.6692544108.

It can be divided in two parts, 1304 and 566341, that added together give a triangular number (567645 = T₁₀₆₅).

The spelling of 1304566341 in words is "one billion, three hundred four million, five hundred sixty-six thousand, three hundred forty-one".