316589472 has 120 divisors (see below), whose sum is σ = 945495936. Its totient is φ = 103897728.

The previous prime is 316589467. The next prime is 316589477. The reversal of 316589472 is 274985613.

It is an interprime number because it is at equal distance from previous prime (316589467) and next prime (316589477).

It is not an unprimeable number, because it can be changed into a prime (316589477) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 172753 + ... + 174575.

Almost surely, 2^316589472 is an apocalyptic number.

316589472 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 316589472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (472747968).

316589472 is an abundant number, since it is smaller than the sum of its proper divisors (628906464).

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

316589472 is a wasteful number, since it uses less digits than its factorization.

316589472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912 (or 1895 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 316589472 is about 17792.9613049655. The cubic root of 316589472 is about 681.5517273887.

The spelling of 316589472 in words is "three hundred sixteen million, five hundred eighty-nine thousand, four hundred seventy-two".