4197056 has 14 divisors (see below), whose sum is σ = 8328660. Its totient is φ = 2098496.

The previous prime is 4197031. The next prime is 4197091. The reversal of 4197056 is 6507914.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a d-powerful number, because it can be written as 4¹¹ + 1 + 9 + 7⁴ + 0 + 5³ + 6³ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32726 + ... + 32853.

Almost surely, 2^4197056 is an apocalyptic number.

It is an amenable number.

4197056 is a deficient number, since it is larger than the sum of its proper divisors (4131604).

4197056 is an equidigital number, since it uses as much as digits as its factorization.

4197056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65591 (or 65581 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 4197056 is about 2048.6717648272. The cubic root of 4197056 is about 161.3051579025.

The spelling of 4197056 in words is "four million, one hundred ninety-seven thousand, fifty-six".