313108485 has 8 divisors (see below), whose sum is σ = 500973600. Its totient is φ = 166991184.

The previous prime is 313108469. The next prime is 313108489. The reversal of 313108485 is 584801313.

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

It is not a de Polignac number, because 313108485 - 2⁴ = 313108469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313108489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10436935 + ... + 10436964.

It is an arithmetic number, because the mean of its divisors is an integer number (62621700).

Almost surely, 2^313108485 is an apocalyptic number.

It is an amenable number.

313108485 is a deficient number, since it is larger than the sum of its proper divisors (187865115).

313108485 is a wasteful number, since it uses less digits than its factorization.

313108485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20873907.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 313108485 is about 17694.8717147088. The cubic root of 313108485 is about 679.0445672250.

Adding to 313108485 its reverse (584801313), we get a palindrome (897909798).

The spelling of 313108485 in words is "three hundred thirteen million, one hundred eight thousand, four hundred eighty-five".