84362 has 4 divisors (see below), whose sum is σ = 126546. Its totient is φ = 42180.

The previous prime is 84349. The next prime is 84377. The reversal of 84362 is 26348.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 83521 + 841 = 289^2 + 29^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 84362.

It is an unprimeable number.

84362 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 (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21089 + ... + 21092.

2⁸⁴³⁶² is an apocalyptic number.

84362 is a deficient number, since it is larger than the sum of its proper divisors (42184).

84362 is a wasteful number, since it uses less digits than its factorization.

84362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42183.

The product of its digits is 1152, while the sum is 23.

The square root of 84362 is about 290.4513728664. The cubic root of 84362 is about 43.8580133809.

The spelling of 84362 in words is "eighty-four thousand, three hundred sixty-two".