6220352 has 28 divisors (see below), whose sum is σ = 12502896. Its totient is φ = 3070080.

The previous prime is 6220349. The next prime is 6220369. The reversal of 6220352 is 2530226.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4727 + ... + 5897.

It is an arithmetic number, because the mean of its divisors is an integer number (446532).

Almost surely, 2^6220352 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 6220352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6251448).

6220352 is an abundant number, since it is smaller than the sum of its proper divisors (6282544).

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

6220352 is a wasteful number, since it uses less digits than its factorization.

6220352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266 (or 1256 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 6220352 is about 2494.0633512403. The cubic root of 6220352 is about 183.9098487170.

Adding to 6220352 its reverse (2530226), we get a palindrome (8750578).

The spelling of 6220352 in words is "six million, two hundred twenty thousand, three hundred fifty-two".