6226528 has 108 divisors (see below), whose sum is σ = 16418052. Its totient is φ = 2298240.

The previous prime is 6226523. The next prime is 6226559. The reversal of 6226528 is 8256226.

It is a self number, because there is not a number n which added to its sum of digits gives 6226528.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6226523) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 327703 + ... + 327721.

It is an arithmetic number, because the mean of its divisors is an integer number (152019).

Almost surely, 2^6226528 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 6226528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8209026).

6226528 is an abundant number, since it is smaller than the sum of its proper divisors (10191524).

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

6226528 is a wasteful number, since it uses less digits than its factorization.

6226528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73 (or 39 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The square root of 6226528 is about 2495.3011842261. The cubic root of 6226528 is about 183.9706947658.

The spelling of 6226528 in words is "six million, two hundred twenty-six thousand, five hundred twenty-eight".