313504601 has 8 divisors (see below), whose sum is σ = 319193160. Its totient is φ = 307867392.

The previous prime is 313504553. The next prime is 313504603. The reversal of 313504601 is 106405313.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8094025 + 305410576 = 2845^2 + 17476^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 313504601 - 2¹⁰ = 313503577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313504603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410 + ... + 25043.

It is an arithmetic number, because the mean of its divisors is an integer number (39899145).

Almost surely, 2^313504601 is an apocalyptic number.

It is an amenable number.

313504601 is a deficient number, since it is larger than the sum of its proper divisors (5688559).

313504601 is a wasteful number, since it uses less digits than its factorization.

313504601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25675.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 313504601 is about 17706.0611373620. The cubic root of 313504601 is about 679.3308014224.

Adding to 313504601 its reverse (106405313), we get a palindrome (419909914).

The spelling of 313504601 in words is "three hundred thirteen million, five hundred four thousand, six hundred one".