316114432 has 20 divisors (see below), whose sum is σ = 631612476. Its totient is φ = 158056960.

The previous prime is 316114427. The next prime is 316114441. The reversal of 316114432 is 234411613.

It is a junction number, because it is equal to n+sod(n) for n = 316114397 and 316114406.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 308194 + ... + 309217.

Almost surely, 2^316114432 is an apocalyptic number.

316114432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

316114432 is a deficient number, since it is larger than the sum of its proper divisors (315498044).

316114432 is an frugal number, since it uses more digits than its factorization.

316114432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617429 (or 617413 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

The square root of 316114432 is about 17779.6071947611. The cubic root of 316114432 is about 681.2106690870.

The spelling of 316114432 in words is "three hundred sixteen million, one hundred fourteen thousand, four hundred thirty-two".