4830630389 has 8 divisors (see below), whose sum is σ = 5229174552. Its totient is φ = 4435937280.

The previous prime is 4830630383. The next prime is 4830630391. The reversal of 4830630389 is 9830360384.

It can be written as a sum of positive squares in 4 ways, for example, as 8439025 + 4822191364 = 2905^2 + 69442^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4830630389 - 2¹² = 4830626293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4830630383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 960152 + ... + 965169.

It is an arithmetic number, because the mean of its divisors is an integer number (653646819).

Almost surely, 2^4830630389 is an apocalyptic number.

It is an amenable number.

4830630389 is a deficient number, since it is larger than the sum of its proper divisors (398544163).

4830630389 is a wasteful number, since it uses less digits than its factorization.

4830630389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1925527.

The product of its (nonzero) digits is 373248, while the sum is 44.

The square root of 4830630389 is about 69502.7365576349. The cubic root of 4830630389 is about 1690.4458738580.

The spelling of 4830630389 in words is "four billion, eight hundred thirty million, six hundred thirty thousand, three hundred eighty-nine".