84130 has 16 divisors (see below), whose sum is σ = 155520. Its totient is φ = 32752.

The previous prime is 84127. The next prime is 84131. The reversal of 84130 is 3148.

It is not an unprimeable number, because it can be changed into a prime (84131) 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, 381 + ... + 559.

It is an arithmetic number, because the mean of its divisors is an integer number (9720).

2⁸⁴¹³⁰ is an apocalyptic number.

84130 is a deficient number, since it is larger than the sum of its proper divisors (71390).

84130 is a wasteful number, since it uses less digits than its factorization.

84130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 84130 is about 290.0517195260. The cubic root of 84130 is about 43.8177725114.

Adding to 84130 its reverse (3148), we get a palindrome (87278).

The spelling of 84130 in words is "eighty-four thousand, one hundred thirty".