102846 has 16 divisors (see below), whose sum is σ = 209808. Its totient is φ = 33600.

The previous prime is 102841. The next prime is 102859. The reversal of 102846 is 648201.

102846 is nontrivially palindromic in base 13.

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 102846.

It is not an unprimeable number, because it can be changed into a prime (102841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226 + ... + 506.

It is an arithmetic number, because the mean of its divisors is an integer number (13113).

2¹⁰²⁸⁴⁶ is an apocalyptic number.

102846 is an abundant number, since it is smaller than the sum of its proper divisors (106962).

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

102846 is a wasteful number, since it uses less digits than its factorization.

102846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 102846 is about 320.6961178437. The cubic root of 102846 is about 46.8521079333.

The spelling of 102846 in words is "one hundred two thousand, eight hundred forty-six".