3233070372 has 72 divisors (see below), whose sum is σ = 8783873280. Its totient is φ = 922850880.

The previous prime is 3233070367. The next prime is 3233070389. The reversal of 3233070372 is 2730703323.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 844222 + ... + 848042.

It is an arithmetic number, because the mean of its divisors is an integer number (121998240).

Almost surely, 2^3233070372 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 3233070372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4391936640).

3233070372 is an abundant number, since it is smaller than the sum of its proper divisors (5550802908).

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

3233070372 is a wasteful number, since it uses less digits than its factorization.

3233070372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5281 (or 5272 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 30.

The square root of 3233070372 is about 56860.0947238043. The cubic root of 3233070372 is about 1478.6715575257.

Adding to 3233070372 its reverse (2730703323), we get a palindrome (5963773695).

The spelling of 3233070372 in words is "three billion, two hundred thirty-three million, seventy thousand, three hundred seventy-two".