1304341350 has 96 divisors (see below), whose sum is σ = 3528107520. Its totient is φ = 316967040.

The previous prime is 1304341349. The next prime is 1304341351. The reversal of 1304341350 is 531434031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1304341349) and next prime (1304341351).

It is a self number, because there is not a number n which added to its sum of digits gives 1304341350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304341351) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 149817 + ... + 158283.

It is an arithmetic number, because the mean of its divisors is an integer number (36751120).

Almost surely, 2^1304341350 is an apocalyptic number.

1304341350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1304341350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1764053760).

1304341350 is an abundant number, since it is smaller than the sum of its proper divisors (2223766170).

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

1304341350 is a wasteful number, since it uses less digits than its factorization.

1304341350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8574 (or 8569 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 1304341350 is about 36115.6662682554. Note that the first 3 decimals coincide. The cubic root of 1304341350 is about 1092.6064353536.

Adding to 1304341350 its reverse (531434031), we get a palindrome (1835775381).

The spelling of 1304341350 in words is "one billion, three hundred four million, three hundred forty-one thousand, three hundred fifty".