6154228 has 12 divisors (see below), whose sum is σ = 10837120. Its totient is φ = 3057912.

The previous prime is 6154217. The next prime is 6154259. The reversal of 6154228 is 8224516.

6154228 = T₇ + T₈ + ... + T₃₃₂.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6154196 and 6154205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4068 + ... + 5371.

Almost surely, 2^6154228 is an apocalyptic number.

It is an amenable number.

6154228 is a deficient number, since it is larger than the sum of its proper divisors (4682892).

6154228 is a wasteful number, since it uses less digits than its factorization.

6154228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9606 (or 9604 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 6154228 is about 2480.7716541431. The cubic root of 6154228 is about 183.2558556000.

It can be divided in two parts, 61 and 54228, that added together give a square (54289 = 233²).

The spelling of 6154228 in words is "six million, one hundred fifty-four thousand, two hundred twenty-eight".