4197005 has 8 divisors (see below), whose sum is σ = 5301600. Its totient is φ = 3180816.

The previous prime is 4196999. The next prime is 4197007. The reversal of 4197005 is 5007914.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4197005 - 2¹⁴ = 4180621 is a prime.

It is a super-2 number, since 2×4197005² = 35229701940050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4197007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21995 + ... + 22184.

It is an arithmetic number, because the mean of its divisors is an integer number (662700).

Almost surely, 2^4197005 is an apocalyptic number.

It is an amenable number.

4197005 is a deficient number, since it is larger than the sum of its proper divisors (1104595).

4197005 is a wasteful number, since it uses less digits than its factorization.

4197005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44203.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 4197005 is about 2048.6593177002. The cubic root of 4197005 is about 161.3045045401.

The spelling of 4197005 in words is "four million, one hundred ninety-seven thousand, five".