102316 has 6 divisors (see below), whose sum is σ = 179060. Its totient is φ = 51156.

The previous prime is 102301. The next prime is 102317. The reversal of 102316 is 613201.

It is a junction number, because it is equal to n+sod(n) for n = 102296 and 102305.

It is not an unprimeable number, because it can be changed into a prime (102317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12786 + ... + 12793.

2¹⁰²³¹⁶ is an apocalyptic number.

It is an amenable number.

102316 is a deficient number, since it is larger than the sum of its proper divisors (76744).

102316 is a wasteful number, since it uses less digits than its factorization.

102316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25583 (or 25581 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 102316 is about 319.8687230725. The cubic root of 102316 is about 46.7714877342.

Adding to 102316 its reverse (613201), we get a palindrome (715517).

The spelling of 102316 in words is "one hundred two thousand, three hundred sixteen".