84926 has 4 divisors (see below), whose sum is σ = 127392. Its totient is φ = 42462.

The previous prime is 84919. The next prime is 84947. The reversal of 84926 is 62948.

It is a semiprime because it is the product of two primes.

It is a plaindrome in base 16.

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 84926.

It is an unprimeable number.

84926 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 as a sum of consecutive naturals, namely, 21230 + ... + 21233.

It is an arithmetic number, because the mean of its divisors is an integer number (31848).

2⁸⁴⁹²⁶ is an apocalyptic number.

84926 is a deficient number, since it is larger than the sum of its proper divisors (42466).

84926 is a wasteful number, since it uses less digits than its factorization.

84926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42465.

The product of its digits is 3456, while the sum is 29.

The square root of 84926 is about 291.4206581559. The cubic root of 84926 is about 43.9555335898.

The spelling of 84926 in words is "eighty-four thousand, nine hundred twenty-six".