316452066 has 32 divisors (see below), whose sum is σ = 724144128. Its totient is φ = 90311760.

The previous prime is 316452043. The next prime is 316452091. The reversal of 316452066 is 660254613.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37821 + ... + 45423.

It is an arithmetic number, because the mean of its divisors is an integer number (22629504).

Almost surely, 2^316452066 is an apocalyptic number.

316452066 is an abundant number, since it is smaller than the sum of its proper divisors (407692062).

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

316452066 is a wasteful number, since it uses less digits than its factorization.

316452066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8606.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 316452066 is about 17789.0996399481. The cubic root of 316452066 is about 681.4531108766.

The spelling of 316452066 in words is "three hundred sixteen million, four hundred fifty-two thousand, sixty-six".