8045622 has 64 divisors (see below), whose sum is σ = 19642560. Its totient is φ = 2426112.

The previous prime is 8045621. The next prime is 8045623. The reversal of 8045622 is 2265408.

8045622 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8045621) and next prime (8045623).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8045621) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51168 + ... + 51324.

It is an arithmetic number, because the mean of its divisors is an integer number (306915).

Almost surely, 2^8045622 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8045622, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9821280).

8045622 is an abundant number, since it is smaller than the sum of its proper divisors (11596938).

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

8045622 is a wasteful number, since it uses less digits than its factorization.

8045622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 8045622 is about 2836.4805657716. The cubic root of 8045622 is about 200.3794629175.

The spelling of 8045622 in words is "eight million, forty-five thousand, six hundred twenty-two".