4199388 has 12 divisors (see below), whose sum is σ = 9798600. Its totient is φ = 1399792.

The previous prime is 4199387. The next prime is 4199411. The reversal of 4199388 is 8839914.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4199383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174963 + ... + 174986.

It is an arithmetic number, because the mean of its divisors is an integer number (816550).

Almost surely, 2^4199388 is an apocalyptic number.

It is an amenable number.

4199388 is an abundant number, since it is smaller than the sum of its proper divisors (5599212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4199388 is a wasteful number, since it uses less digits than its factorization.

4199388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349956 (or 349954 counting only the distinct ones).

The product of its digits is 62208, while the sum is 42.

The square root of 4199388 is about 2049.2408350411. The cubic root of 4199388 is about 161.3350275684.

The spelling of 4199388 in words is "four million, one hundred ninety-nine thousand, three hundred eighty-eight".