7634022 has 64 divisors (see below), whose sum is σ = 17915904. Its totient is φ = 2145440.

The previous prime is 7634021. The next prime is 7634027. The reversal of 7634022 is 2204367.

It is a junction number, because it is equal to n+sod(n) for n = 7633983 and 7634001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7634021) 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 31 ways as a sum of consecutive naturals, for example, 71293 + ... + 71399.

It is an arithmetic number, because the mean of its divisors is an integer number (279936).

Almost surely, 2^7634022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7634022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8957952).

7634022 is an abundant number, since it is smaller than the sum of its proper divisors (10281882).

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

7634022 is a wasteful number, since it uses less digits than its factorization.

7634022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 7634022 is about 2762.9733983519. The cubic root of 7634022 is about 196.9024571431.

Adding to 7634022 its reverse (2204367), we get a palindrome (9838389).

The spelling of 7634022 in words is "seven million, six hundred thirty-four thousand, twenty-two".