3230105412 has 48 divisors (see below), whose sum is σ = 7959607040. Its totient is φ = 1016688672.

The previous prime is 3230105381. The next prime is 3230105413. The reversal of 3230105412 is 2145010323.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (3230105413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46923 + ... + 93069.

Almost surely, 2^3230105412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3230105412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3979803520).

3230105412 is an abundant number, since it is smaller than the sum of its proper divisors (4729501628).

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

3230105412 is a wasteful number, since it uses less digits than its factorization.

3230105412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46480 (or 46478 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3230105412 is about 56834.0163282519. The cubic root of 3230105412 is about 1478.2194029264.

Adding to 3230105412 its reverse (2145010323), we get a palindrome (5375115735).

The spelling of 3230105412 in words is "three billion, two hundred thirty million, one hundred five thousand, four hundred twelve".