4199872 has 28 divisors (see below), whose sum is σ = 8412480. Its totient is φ = 2080256.

The previous prime is 4199861. The next prime is 4199887. The reversal of 4199872 is 2789914.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8529 + ... + 9007.

Almost surely, 2^4199872 is an apocalyptic number.

It is an amenable number.

4199872 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

4199872 is a wasteful number, since it uses less digits than its factorization.

4199872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628 (or 618 counting only the distinct ones).

The product of its digits is 36288, while the sum is 40.

The square root of 4199872 is about 2049.3589241516. The cubic root of 4199872 is about 161.3412255472.

The spelling of 4199872 in words is "four million, one hundred ninety-nine thousand, eight hundred seventy-two".