316546120 has 128 divisors (see below), whose sum is σ = 832809600. Its totient is φ = 107008000.

The previous prime is 316546073. The next prime is 316546121. The reversal of 316546120 is 21645613.

It is not an unprimeable number, because it can be changed into a prime (316546121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 755271 + ... + 755689.

It is an arithmetic number, because the mean of its divisors is an integer number (6506325).

Almost surely, 2^316546120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 316546120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (416404800).

316546120 is an abundant number, since it is smaller than the sum of its proper divisors (516263480).

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

316546120 is a wasteful number, since it uses less digits than its factorization.

316546120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559 (or 555 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 316546120 is about 17791.7430287198. The cubic root of 316546120 is about 681.5206166687.

The spelling of 316546120 in words is "three hundred sixteen million, five hundred forty-six thousand, one hundred twenty".