2306243030 has 64 divisors (see below), whose sum is σ = 5233915008. Its totient is φ = 712074240.

The previous prime is 2306243029. The next prime is 2306243057. The reversal of 2306243030 is 303426032.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2306242987 and 2306243005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6404 + ... + 68216.

It is an arithmetic number, because the mean of its divisors is an integer number (81779922).

Almost surely, 2^2306243030 is an apocalyptic number.

2306243030 is an abundant number, since it is smaller than the sum of its proper divisors (2927671978).

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

2306243030 is a wasteful number, since it uses less digits than its factorization.

2306243030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61881.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 2306243030 is about 48023.3592119502. The cubic root of 2306243030 is about 1321.1993671350.

Adding to 2306243030 its reverse (303426032), we get a palindrome (2609669062).

The spelling of 2306243030 in words is "two billion, three hundred six million, two hundred forty-three thousand, thirty".