1052022 has 16 divisors (see below), whose sum is σ = 2115072. Its totient is φ = 348840.

The previous prime is 1051991. The next prime is 1052027. The reversal of 1052022 is 2202501.

It is a super-2 number, since 2×1052022² = 2213500576968, which contains 22 as substring.

It is a d-powerful number, because it can be written as 1 + 0 + 5⁵ + 2⁶ + 0 + 2⁸ + 2²⁰ .

It is a junction number, because it is equal to n+sod(n) for n = 1051989 and 1052007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052027) 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, 1303 + ... + 1949.

It is an arithmetic number, because the mean of its divisors is an integer number (132192).

2^1052022 is an apocalyptic number.

1052022 is an abundant number, since it is smaller than the sum of its proper divisors (1063050).

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

1052022 is a wasteful number, since it uses less digits than its factorization.

1052022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923.

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 1052022 is about 1025.6812370322. The cubic root of 1052022 is about 101.7048368126.

Adding to 1052022 its reverse (2202501), we get a palindrome (3254523).

The spelling of 1052022 in words is "one million, fifty-two thousand, twenty-two".