1304414013 has 8 divisors (see below), whose sum is σ = 1987678528. Its totient is φ = 745379424.

The previous prime is 1304413963. The next prime is 1304414017. The reversal of 1304414013 is 3104144031.

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

It is not a de Polignac number, because 1304414013 - 2⁹ = 1304413501 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 62114953 = 1304414013 / (1 + 3 + 0 + 4 + 4 + 1 + 4 + 0 + 1 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304414017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31057456 + ... + 31057497.

It is an arithmetic number, because the mean of its divisors is an integer number (248459816).

Almost surely, 2^1304414013 is an apocalyptic number.

It is an amenable number.

1304414013 is a deficient number, since it is larger than the sum of its proper divisors (683264515).

1304414013 is an equidigital number, since it uses as much as digits as its factorization.

1304414013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62114963.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1304414013 is about 36116.6722304257. The cubic root of 1304414013 is about 1092.6267241600.

Adding to 1304414013 its reverse (3104144031), we get a palindrome (4408558044).

The spelling of 1304414013 in words is "one billion, three hundred four million, four hundred fourteen thousand, thirteen".