6199424 has 128 divisors (see below), whose sum is σ = 16744320. Its totient is φ = 2211840.

The previous prime is 6199409. The next prime is 6199429. The reversal of 6199424 is 4249916.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6199429) 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, 167534 + ... + 167570.

It is an arithmetic number, because the mean of its divisors is an integer number (130815).

Almost surely, 2^6199424 is an apocalyptic number.

6199424 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6199424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8372160).

6199424 is an abundant number, since it is smaller than the sum of its proper divisors (10544896).

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

6199424 is a wasteful number, since it uses less digits than its factorization.

6199424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86 (or 74 counting only the distinct ones).

The product of its digits is 15552, while the sum is 35.

The square root of 6199424 is about 2489.8642533279. The cubic root of 6199424 is about 183.7033657706.

The spelling of 6199424 in words is "six million, one hundred ninety-nine thousand, four hundred twenty-four".