316532004 has 12 divisors (see below), whose sum is σ = 738574704. Its totient is φ = 105510664.

The previous prime is 316531997. The next prime is 316532011. The reversal of 316532004 is 400235613.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (316531997) and next prime (316532011).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13188822 + ... + 13188845.

It is an arithmetic number, because the mean of its divisors is an integer number (61547892).

Almost surely, 2^316532004 is an apocalyptic number.

It is an amenable number.

316532004 is an abundant number, since it is smaller than the sum of its proper divisors (422042700).

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

316532004 is a wasteful number, since it uses less digits than its factorization.

316532004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26377674 (or 26377672 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 316532004 is about 17791.3463234236. The cubic root of 316532004 is about 681.5104859827.

Adding to 316532004 its reverse (400235613), we get a palindrome (716767617).

The spelling of 316532004 in words is "three hundred sixteen million, five hundred thirty-two thousand, four".