1022084 has 24 divisors (see below), whose sum is σ = 2065728. Its totient is φ = 433440.

The previous prime is 1022083. The next prime is 1022113. The reversal of 1022084 is 4802201.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1022083) 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, 4739 + ... + 4949.

It is an arithmetic number, because the mean of its divisors is an integer number (86072).

2^1022084 is an apocalyptic number.

1022084 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1022084 is an abundant number, since it is smaller than the sum of its proper divisors (1043644).

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

1022084 is a wasteful number, since it uses less digits than its factorization.

1022084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395 (or 393 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1022084 is about 1010.9817011203. The cubic root of 1022084 is about 100.7307799314.

Adding to 1022084 its reverse (4802201), we get a palindrome (5824285).

The spelling of 1022084 in words is "one million, twenty-two thousand, eighty-four".