6305130 has 96 divisors (see below), whose sum is σ = 18751824. Its totient is φ = 1456128.

The previous prime is 6305129. The next prime is 6305141. The reversal of 6305130 is 315036.

6305130 is a `hidden beast` number, since 630 + 5 + 1 + 30 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 927369 + 5377761 = 963^2 + 2319^2 .

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 polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19732 + ... + 20048.

Almost surely, 2^6305130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6305130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9375912).

6305130 is an abundant number, since it is smaller than the sum of its proper divisors (12446694).

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

6305130 is a wasteful number, since it uses less digits than its factorization.

6305130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360 (or 357 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 6305130 is about 2511.0017921141. The cubic root of 6305130 is about 184.7415919873.

The spelling of 6305130 in words is "six million, three hundred five thousand, one hundred thirty".