1304244604 has 48 divisors (see below), whose sum is σ = 2525314176. Its totient is φ = 585561600.

The previous prime is 1304244593. The next prime is 1304244629. The reversal of 1304244604 is 4064424031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 982189 + ... + 983515.

It is an arithmetic number, because the mean of its divisors is an integer number (52610712).

Almost surely, 2^1304244604 is an apocalyptic number.

It is an amenable number.

1304244604 is a deficient number, since it is larger than the sum of its proper divisors (1221069572).

1304244604 is a wasteful number, since it uses less digits than its factorization.

1304244604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1846 (or 1844 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 1304244604 is about 36114.3268523726. The cubic root of 1304244604 is about 1092.5794209744.

Adding to 1304244604 its reverse (4064424031), we get a palindrome (5368668635).

The spelling of 1304244604 in words is "one billion, three hundred four million, two hundred forty-four thousand, six hundred four".