313045482 has 48 divisors (see below), whose sum is σ = 667146240. Its totient is φ = 97905024.

The previous prime is 313045451. The next prime is 313045489. The reversal of 313045482 is 284540313.

It is a super-2 number, since 2×313045482² = 195994947601224648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (313045489) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 244119 + ... + 245397.

It is an arithmetic number, because the mean of its divisors is an integer number (13898880).

Almost surely, 2^313045482 is an apocalyptic number.

313045482 is an abundant number, since it is smaller than the sum of its proper divisors (354100758).

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

313045482 is a wasteful number, since it uses less digits than its factorization.

313045482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435 (or 1416 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 313045482 is about 17693.0913635803. The cubic root of 313045482 is about 678.9990188856. Note that the first 3 decimals are identical.

Adding to 313045482 its reverse (284540313), we get a palindrome (597585795).

The spelling of 313045482 in words is "three hundred thirteen million, forty-five thousand, four hundred eighty-two".