315066 has 8 divisors (see below), whose sum is σ = 630144. Its totient is φ = 105020.

The previous prime is 315059. The next prime is 315067. The reversal of 315066 is 660513.

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

315066 is an admirable number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 315066.

It is not an unprimeable number, because it can be changed into a prime (315067) by changing a digit.

315066 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26250 + ... + 26261.

It is an arithmetic number, because the mean of its divisors is an integer number (78768).

2³¹⁵⁰⁶⁶ is an apocalyptic number.

315066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

315066 is a wasteful number, since it uses less digits than its factorization.

315066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52516.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 315066 is about 561.3074024098. The cubic root of 315066 is about 68.0456728920.

Adding to 315066 its reverse (660513), we get a palindrome (975579).

The spelling of 315066 in words is "three hundred fifteen thousand, sixty-six".