7023022 has 8 divisors (see below), whose sum is σ = 10758816. Its totient is φ = 3436752.

The previous prime is 7023011. The next prime is 7023043. The reversal of 7023022 is 2203207.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 7022987 and 7023005.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 37263 + ... + 37450.

It is an arithmetic number, because the mean of its divisors is an integer number (1344852).

Almost surely, 2^7023022 is an apocalyptic number.

7023022 is a deficient number, since it is larger than the sum of its proper divisors (3735794).

7023022 is a wasteful number, since it uses less digits than its factorization.

7023022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74762.

The product of its (nonzero) digits is 168, while the sum is 16.

The square root of 7023022 is about 2650.0984887358. The cubic root of 7023022 is about 191.5026007050.

Adding to 7023022 its reverse (2203207), we get a palindrome (9226229).

The spelling of 7023022 in words is "seven million, twenty-three thousand, twenty-two".