316535 has 16 divisors (see below), whose sum is σ = 410400. Its totient is φ = 233856.

The previous prime is 316531. The next prime is 316567. The reversal of 316535 is 535613.

It is not a de Polignac number, because 316535 - 2² = 316531 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 316535.

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 316535.

It is not an unprimeable number, because it can be changed into a prime (316531) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5336 + ... + 5394.

It is an arithmetic number, because the mean of its divisors is an integer number (25650).

2³¹⁶⁵³⁵ is an apocalyptic number.

316535 is a deficient number, since it is larger than the sum of its proper divisors (93865).

316535 is a wasteful number, since it uses less digits than its factorization.

316535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130.

The product of its digits is 1350, while the sum is 23.

The square root of 316535 is about 562.6144328046. The cubic root of 316535 is about 68.1512636159.

The spelling of 316535 in words is "three hundred sixteen thousand, five hundred thirty-five".