316734445 has 8 divisors (see below), whose sum is σ = 383634144. Its totient is φ = 251019024.

The previous prime is 316734359. The next prime is 316734461. The reversal of 316734445 is 544437613.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 316734445 - 2¹¹ = 316732397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295479 + ... + 296548.

It is an arithmetic number, because the mean of its divisors is an integer number (47954268).

Almost surely, 2^316734445 is an apocalyptic number.

It is an amenable number.

316734445 is a deficient number, since it is larger than the sum of its proper divisors (66899699).

316734445 is a wasteful number, since it uses less digits than its factorization.

316734445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592139.

The product of its digits is 120960, while the sum is 37.

The square root of 316734445 is about 17797.0347249198. The cubic root of 316734445 is about 681.6557438193.

The spelling of 316734445 in words is "three hundred sixteen million, seven hundred thirty-four thousand, four hundred forty-five".