3030232340 has 24 divisors (see below), whose sum is σ = 6467809992. Its totient is φ = 1192222080.

The previous prime is 3030232333. The next prime is 3030232343. The reversal of 3030232340 is 432320303.

3030232340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 191047684 + 2839184656 = 13822^2 + 53284^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030232343) 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, 1240679 + ... + 1243118.

It is an arithmetic number, because the mean of its divisors is an integer number (269492083).

Almost surely, 2^3030232340 is an apocalyptic number.

It is an amenable number.

3030232340 is an abundant number, since it is smaller than the sum of its proper divisors (3437577652).

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

3030232340 is a wasteful number, since it uses less digits than its factorization.

3030232340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2483867 (or 2483865 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 3030232340 is about 55047.5461760104. The cubic root of 3030232340 is about 1447.0781176808.

Adding to 3030232340 its reverse (432320303), we get a palindrome (3462552643).

The spelling of 3030232340 in words is "three billion, thirty million, two hundred thirty-two thousand, three hundred forty".