102067 has 6 divisors (see below), whose sum is σ = 118788. Its totient is φ = 87444.

The previous prime is 102061. The next prime is 102071. The reversal of 102067 is 760201.

It is not a de Polignac number, because 102067 - 2³ = 102059 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102067.

It is not an unprimeable number, because it can be changed into a prime (102061) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 993 + ... + 1090.

It is an arithmetic number, because the mean of its divisors is an integer number (19798).

2¹⁰²⁰⁶⁷ is an apocalyptic number.

102067 is a deficient number, since it is larger than the sum of its proper divisors (16721).

102067 is an equidigital number, since it uses as much as digits as its factorization.

102067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2097 (or 2090 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 102067 is about 319.4792638028. The cubic root of 102067 is about 46.7335153067.

Adding to 102067 its reverse (760201), we get a palindrome (862268).

The spelling of 102067 in words is "one hundred two thousand, sixty-seven".