316738030 has 16 divisors (see below), whose sum is σ = 651575520. Its totient is φ = 108595872.

The previous prime is 316738013. The next prime is 316738031. The reversal of 316738030 is 30837613.

It is a junction number, because it is equal to n+sod(n) for n = 316737983 and 316738001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316738031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2262345 + ... + 2262484.

It is an arithmetic number, because the mean of its divisors is an integer number (40723470).

Almost surely, 2^316738030 is an apocalyptic number.

316738030 is an abundant number, since it is smaller than the sum of its proper divisors (334837490).

316738030 is a wasteful number, since it uses less digits than its factorization.

316738030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4524843.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 316738030 is about 17797.1354436606. The cubic root of 316738030 is about 681.6583156126.

The spelling of 316738030 in words is "three hundred sixteen million, seven hundred thirty-eight thousand, thirty".