6458228 has 24 divisors (see below), whose sum is σ = 12980352. Its totient is φ = 2754144.

The previous prime is 6458227. The next prime is 6458267. The reversal of 6458228 is 8228546.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6458227) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6926 + ... + 7802.

It is an arithmetic number, because the mean of its divisors is an integer number (540848).

Almost surely, 2^6458228 is an apocalyptic number.

It is an amenable number.

6458228 is an abundant number, since it is smaller than the sum of its proper divisors (6522124).

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

6458228 is a wasteful number, since it uses less digits than its factorization.

6458228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151 (or 1149 counting only the distinct ones).

The product of its digits is 30720, while the sum is 35.

The square root of 6458228 is about 2541.3043894819. The cubic root of 6458228 is about 186.2249177220.

The spelling of 6458228 in words is "six million, four hundred fifty-eight thousand, two hundred twenty-eight".