6117224 has 16 divisors (see below), whose sum is σ = 11508900. Its totient is φ = 3048192.

The previous prime is 6117203. The next prime is 6117239. The reversal of 6117224 is 4227116.

It can be written as a sum of positive squares in 2 ways, for example, as 5152900 + 964324 = 2270^2 + 982^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 6117224.

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, 1562 + ... + 3830.

Almost surely, 2^6117224 is an apocalyptic number.

It is an amenable number.

6117224 is a deficient number, since it is larger than the sum of its proper divisors (5391676).

6117224 is a wasteful number, since it uses less digits than its factorization.

6117224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2612 (or 2608 counting only the distinct ones).

The product of its digits is 672, while the sum is 23.

The square root of 6117224 is about 2473.3022459861. The cubic root of 6117224 is about 182.8878247902.

The spelling of 6117224 in words is "six million, one hundred seventeen thousand, two hundred twenty-four".