84935 has 4 divisors (see below), whose sum is σ = 101928. Its totient is φ = 67944.

The previous prime is 84919. The next prime is 84947. The reversal of 84935 is 53948.

84935 = 38² + 39² + ... + 67².

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

It is a cyclic number.

It is not a de Polignac number, because 84935 - 2⁴ = 84919 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 84898 and 84907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8489 + ... + 8498.

It is an arithmetic number, because the mean of its divisors is an integer number (25482).

2⁸⁴⁹³⁵ is an apocalyptic number.

84935 is a deficient number, since it is larger than the sum of its proper divisors (16993).

84935 is a wasteful number, since it uses less digits than its factorization.

84935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16992.

The product of its digits is 4320, while the sum is 29.

The square root of 84935 is about 291.4360993425. The cubic root of 84935 is about 43.9570862585.

The spelling of 84935 in words is "eighty-four thousand, nine hundred thirty-five".