1056022 has 16 divisors (see below), whose sum is σ = 1804032. Its totient is φ = 458920.

The previous prime is 1056019. The next prime is 1056047. The reversal of 1056022 is 2206501.

It is a happy number.

It is a super-2 number, since 2×1056022² = 2230364928968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1055987 and 1056005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 538 + ... + 1549.

It is an arithmetic number, because the mean of its divisors is an integer number (112752).

2^1056022 is an apocalyptic number.

1056022 is a deficient number, since it is larger than the sum of its proper divisors (748010).

1056022 is a wasteful number, since it uses less digits than its factorization.

1056022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2123.

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

The square root of 1056022 is about 1027.6293105979. The cubic root of 1056022 is about 101.8335745610.

The spelling of 1056022 in words is "one million, fifty-six thousand, twenty-two".