4863230249 has 4 divisors (see below), whose sum is σ = 4863868164. Its totient is φ = 4862592336.

The previous prime is 4863230237. The next prime is 4863230279. The reversal of 4863230249 is 9420323684.

It is a happy number.

4863230249 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2911357849 + 1951872400 = 53957^2 + 44180^2 .

It is a cyclic number.

It is not a de Polignac number, because 4863230249 - 2²⁴ = 4846453033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4863230279) 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, 307382 + ... + 322815.

It is an arithmetic number, because the mean of its divisors is an integer number (1215967041).

Almost surely, 2^4863230249 is an apocalyptic number.

It is an amenable number.

4863230249 is a deficient number, since it is larger than the sum of its proper divisors (637915).

4863230249 is an equidigital number, since it uses as much as digits as its factorization.

4863230249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637914.

The product of its (nonzero) digits is 248832, while the sum is 41.

The square root of 4863230249 is about 69736.8643473450. The cubic root of 4863230249 is about 1694.2400504384.

The spelling of 4863230249 in words is "four billion, eight hundred sixty-three million, two hundred thirty thousand, two hundred forty-nine".