3231163206 has 24 divisors (see below), whose sum is σ = 7002468720. Its totient is φ = 1076805936.

The previous prime is 3231163163. The next prime is 3231163241. The reversal of 3231163206 is 6023611323.

It is a happy number.

3231163206 is a `hidden beast` number, since 3 + 23 + 1 + 1 + 632 + 0 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 3231163206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70296 + ... + 106788.

It is an arithmetic number, because the mean of its divisors is an integer number (291769530).

Almost surely, 2^3231163206 is an apocalyptic number.

3231163206 is an abundant number, since it is smaller than the sum of its proper divisors (3771305514).

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

3231163206 is a wasteful number, since it uses less digits than its factorization.

3231163206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41420 (or 41417 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 3231163206 is about 56843.3215602326. The cubic root of 3231163206 is about 1478.3807476050.

Adding to 3231163206 its reverse (6023611323), we get a palindrome (9254774529).

The spelling of 3231163206 in words is "three billion, two hundred thirty-one million, one hundred sixty-three thousand, two hundred six".