4199867 has 16 divisors (see below), whose sum is σ = 5261760. Its totient is φ = 3268608.

The previous prime is 4199861. The next prime is 4199887. The reversal of 4199867 is 7689914.

It is not a de Polignac number, because 4199867 - 2⁴ = 4199851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4199861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2843 + ... + 4059.

It is an arithmetic number, because the mean of its divisors is an integer number (328860).

Almost surely, 2^4199867 is an apocalyptic number.

4199867 is a deficient number, since it is larger than the sum of its proper divisors (1061893).

4199867 is a wasteful number, since it uses less digits than its factorization.

4199867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270.

The product of its digits is 108864, while the sum is 44.

The square root of 4199867 is about 2049.3577042576. The cubic root of 4199867 is about 161.3411615209.

The spelling of 4199867 in words is "four million, one hundred ninety-nine thousand, eight hundred sixty-seven".