1304410120 has 32 divisors (see below), whose sum is σ = 3160687320. Its totient is φ = 481628160.

The previous prime is 1304410049. The next prime is 1304410123. The reversal of 1304410120 is 210144031.

It can be written as a sum of positive squares in 4 ways, for example, as 425761956 + 878648164 = 20634^2 + 29642^2 .

It is a super-2 number, since 2×1304410120² = 3402971522316828800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1304410094 and 1304410103.

It is not an unprimeable number, because it can be changed into a prime (1304410123) 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, 1253721 + ... + 1254760.

Almost surely, 2^1304410120 is an apocalyptic number.

1304410120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1304410120 is an abundant number, since it is smaller than the sum of its proper divisors (1856277200).

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

1304410120 is a wasteful number, since it uses less digits than its factorization.

1304410120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2508505 (or 2508501 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1304410120 is about 36116.6183356083. The cubic root of 1304410120 is about 1092.6256371840.

Adding to 1304410120 its reverse (210144031), we get a palindrome (1514554151).

The spelling of 1304410120 in words is "one billion, three hundred four million, four hundred ten thousand, one hundred twenty".