6128224 has 12 divisors (see below), whose sum is σ = 12065004. Its totient is φ = 3064096.

The previous prime is 6128207. The next prime is 6128237. The reversal of 6128224 is 4228216.

It is a happy number.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95722 + ... + 95785.

It is an arithmetic number, because the mean of its divisors is an integer number (1005417).

Almost surely, 2^6128224 is an apocalyptic number.

It is an amenable number.

6128224 is a deficient number, since it is larger than the sum of its proper divisors (5936780).

6128224 is a wasteful number, since it uses less digits than its factorization.

6128224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191517 (or 191509 counting only the distinct ones).

The product of its digits is 1536, while the sum is 25.

The square root of 6128224 is about 2475.5249948243. The cubic root of 6128224 is about 182.9973821876.

It can be divided in two parts, 612 and 8224, that added together give a square (8836 = 94²).

The spelling of 6128224 in words is "six million, one hundred twenty-eight thousand, two hundred twenty-four".