4206897 has 20 divisors (see below), whose sum is σ = 6342336. Its totient is φ = 2778840.

The previous prime is 4206893. The next prime is 4206899. The reversal of 4206897 is 7986024.

It is not a de Polignac number, because 4206897 - 2² = 4206893 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4206893) 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 19 ways as a sum of consecutive naturals, for example, 13372 + ... + 13682.

Almost surely, 2^4206897 is an apocalyptic number.

It is an amenable number.

4206897 is a deficient number, since it is larger than the sum of its proper divisors (2135439).

4206897 is a wasteful number, since it uses less digits than its factorization.

4206897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490 (or 481 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 4206897 is about 2051.0721586526. The cubic root of 4206897 is about 161.4311323149.

The spelling of 4206897 in words is "four million, two hundred six thousand, eight hundred ninety-seven".