6005430 has 48 divisors (see below), whose sum is σ = 15921360. Its totient is φ = 1569984.

The previous prime is 6005429. The next prime is 6005443. The reversal of 6005430 is 345006.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4141 + ... + 5399.

It is an arithmetic number, because the mean of its divisors is an integer number (331695).

Almost surely, 2^6005430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6005430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7960680).

6005430 is an abundant number, since it is smaller than the sum of its proper divisors (9915930).

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

6005430 is a wasteful number, since it uses less digits than its factorization.

6005430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325 (or 1322 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 6005430 is about 2450.5978862310. The cubic root of 6005430 is about 181.7668592264.

The spelling of 6005430 in words is "six million, five thousand, four hundred thirty".