6422152 has 64 divisors (see below), whose sum is σ = 14515200. Its totient is φ = 2629440.

The previous prime is 6422113. The next prime is 6422167. The reversal of 6422152 is 2512246.

It is a super-2 number, since 2×6422152² = 82488072622208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38373 + ... + 38539.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

Almost surely, 2^6422152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6422152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7257600).

6422152 is an abundant number, since it is smaller than the sum of its proper divisors (8093048).

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

6422152 is a wasteful number, since it uses less digits than its factorization.

6422152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226 (or 222 counting only the distinct ones).

The product of its digits is 960, while the sum is 22.

The square root of 6422152 is about 2534.1965196093. The cubic root of 6422152 is about 185.8775159993.

Adding to 6422152 its reverse (2512246), we get a palindrome (8934398).

It can be divided in two parts, 6422 and 152, that multiplied together give a square (976144 = 988²).

The spelling of 6422152 in words is "six million, four hundred twenty-two thousand, one hundred fifty-two".