6149228 has 12 divisors (see below), whose sum is σ = 10909080. Its totient is φ = 3032352.

The previous prime is 6149207. The next prime is 6149233. The reversal of 6149228 is 8229416.

It is a junction number, because it is equal to n+sod(n) for n = 6149194 and 6149203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10238 + ... + 10821.

It is an arithmetic number, because the mean of its divisors is an integer number (909090).

Almost surely, 2^6149228 is an apocalyptic number.

It is an amenable number.

6149228 is a deficient number, since it is larger than the sum of its proper divisors (4759852).

6149228 is a wasteful number, since it uses less digits than its factorization.

6149228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21136 (or 21134 counting only the distinct ones).

The product of its digits is 6912, while the sum is 32.

The square root of 6149228 is about 2479.7636984197. The cubic root of 6149228 is about 183.2062134389.

The spelling of 6149228 in words is "six million, one hundred forty-nine thousand, two hundred twenty-eight".