1304312114 has 64 divisors (see below), whose sum is σ = 2505738240. Its totient is φ = 495694080.

The previous prime is 1304312071. The next prime is 1304312143. The reversal of 1304312114 is 4112134031.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 953459 + ... + 954825.

It is an arithmetic number, because the mean of its divisors is an integer number (39152160).

Almost surely, 2^1304312114 is an apocalyptic number.

1304312114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1304312114 is a deficient number, since it is larger than the sum of its proper divisors (1201426126).

1304312114 is a wasteful number, since it uses less digits than its factorization.

1304312114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1623.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1304312114 is about 36115.2615108904. The cubic root of 1304312114 is about 1092.5982719281.

Adding to 1304312114 its reverse (4112134031), we get a palindrome (5416446145).

The spelling of 1304312114 in words is "one billion, three hundred four million, three hundred twelve thousand, one hundred fourteen".