1065022 has 16 divisors (see below), whose sum is σ = 1843200. Its totient is φ = 452088.

The previous prime is 1065019. The next prime is 1065037. The reversal of 1065022 is 2205601.

It is a happy number.

It is a super-2 number, since 2×1065022² = 2268543720968, which contains 22 as substring.

It is a d-powerful number, because it can be written as 1 + 0 + 6² + 5² + 0 + 2¹⁴ + 2²⁰ .

It is a junction number, because it is equal to n+sod(n) for n = 1064987 and 1065005.

It is a congruent number.

It is an unprimeable 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 in 7 ways as a sum of consecutive naturals, for example, 1479 + ... + 2077.

It is an arithmetic number, because the mean of its divisors is an integer number (115200).

2^1065022 is an apocalyptic number.

1065022 is a deficient number, since it is larger than the sum of its proper divisors (778178).

1065022 is a wasteful number, since it uses less digits than its factorization.

1065022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 1065022 is about 1031.9990310073. Note that the first 3 decimals coincide. The cubic root of 1065022 is about 102.1220504904.

The spelling of 1065022 in words is "one million, sixty-five thousand, twenty-two".