316245080 has 16 divisors (see below), whose sum is σ = 711551520. Its totient is φ = 126498016.

The previous prime is 316245073. The next prime is 316245089. The reversal of 316245080 is 80542613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316245089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3953024 + ... + 3953103.

It is an arithmetic number, because the mean of its divisors is an integer number (44471970).

Almost surely, 2^316245080 is an apocalyptic number.

It is an amenable number.

316245080 is an abundant number, since it is smaller than the sum of its proper divisors (395306440).

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

316245080 is a wasteful number, since it uses less digits than its factorization.

316245080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7906138 (or 7906134 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 316245080 is about 17783.2809121377. The cubic root of 316245080 is about 681.3045027797.

Adding to 316245080 its reverse (80542613), we get a palindrome (396787693).

The spelling of 316245080 in words is "three hundred sixteen million, two hundred forty-five thousand, eighty".