1304224134 has 64 divisors (see below), whose sum is σ = 2755607040. Its totient is φ = 410941440.

The previous prime is 1304224091. The next prime is 1304224147. The reversal of 1304224134 is 4314224031.

1304224134 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2384049 + ... + 2384595.

It is an arithmetic number, because the mean of its divisors is an integer number (43056360).

Almost surely, 2^1304224134 is an apocalyptic number.

1304224134 is an abundant number, since it is smaller than the sum of its proper divisors (1451382906).

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

1304224134 is a wasteful number, since it uses less digits than its factorization.

1304224134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845.

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

The square root of 1304224134 is about 36114.0434457290. The cubic root of 1304224134 is about 1092.5737049664.

Adding to 1304224134 its reverse (4314224031), we get a palindrome (5618448165).

The spelling of 1304224134 in words is "one billion, three hundred four million, two hundred twenty-four thousand, one hundred thirty-four".