1304430414 has 16 divisors (see below), whose sum is σ = 2981555328. Its totient is φ = 372694392.

The previous prime is 1304430409. The next prime is 1304430467. The reversal of 1304430414 is 4140344031.

It is a super-2 number, since 2×1304430414² = 3403077409936422792, which contains 22 as substring.

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, 15528892 + ... + 15528975.

It is an arithmetic number, because the mean of its divisors is an integer number (186347208).

Almost surely, 2^1304430414 is an apocalyptic number.

1304430414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1304430414 is an abundant number, since it is smaller than the sum of its proper divisors (1677124914).

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

1304430414 is a wasteful number, since it uses less digits than its factorization.

1304430414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31057879.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1304430414 is about 36116.8992855145. The cubic root of 1304430414 is about 1092.6313035077.

Adding to 1304430414 its reverse (4140344031), we get a palindrome (5444774445).

The spelling of 1304430414 in words is "one billion, three hundred four million, four hundred thirty thousand, four hundred fourteen".