8453022 has 16 divisors (see below), whose sum is σ = 16939152. Its totient is φ = 2812160.

The previous prime is 8453021. The next prime is 8453041. The reversal of 8453022 is 2203548.

It is a d-powerful number, because it can be written as 8⁷ + 4¹⁰ + 5 + 3¹⁴ + 0 + 2⁵ + 2¹⁹ .

It is a junction number, because it is equal to n+sod(n) for n = 8452983 and 8453001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8453021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3022 + ... + 5102.

It is an arithmetic number, because the mean of its divisors is an integer number (1058697).

Almost surely, 2^8453022 is an apocalyptic number.

8453022 is an abundant number, since it is smaller than the sum of its proper divisors (8486130).

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

8453022 is a wasteful number, since it uses less digits than its factorization.

8453022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2763.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 8453022 is about 2907.4081240858. The cubic root of 8453022 is about 203.7060838518.

The spelling of 8453022 in words is "eight million, four hundred fifty-three thousand, twenty-two".