2328331630 has 64 divisors (see below), whose sum is σ = 4616040960. Its totient is φ = 841636224.

The previous prime is 2328331591. The next prime is 2328331633. The reversal of 2328331630 is 361338232.

2328331630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2328331630² = 10842256358516913800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2328331592 and 2328331601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2328331633) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2958097 + ... + 2958883.

It is an arithmetic number, because the mean of its divisors is an integer number (72125640).

Almost surely, 2^2328331630 is an apocalyptic number.

2328331630 is a deficient number, since it is larger than the sum of its proper divisors (2287709330).

2328331630 is a wasteful number, since it uses less digits than its factorization.

2328331630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 2328331630 is about 48252.7888313204. The cubic root of 2328331630 is about 1325.4040073339.

Adding to 2328331630 its reverse (361338232), we get a palindrome (2689669862).

The spelling of 2328331630 in words is "two billion, three hundred twenty-eight million, three hundred thirty-one thousand, six hundred thirty".