316045746 has 16 divisors (see below), whose sum is σ = 702324000. Its totient is φ = 105348564.

The previous prime is 316045739. The next prime is 316045771. The reversal of 316045746 is 647540613.

It is a happy number.

316045746 is a `hidden beast` number, since 3 + 1 + 604 + 5 + 7 + 46 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 316045746.

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, 2926296 + ... + 2926403.

It is an arithmetic number, because the mean of its divisors is an integer number (43895250).

Almost surely, 2^316045746 is an apocalyptic number.

316045746 is an abundant number, since it is smaller than the sum of its proper divisors (386278254).

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

316045746 is a wasteful number, since it uses less digits than its factorization.

316045746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5852710 (or 5852704 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 316045746 is about 17777.6754948447. The cubic root of 316045746 is about 681.1613272237.

The spelling of 316045746 in words is "three hundred sixteen million, forty-five thousand, seven hundred forty-six".