3202023132 has 144 divisors (see below), whose sum is σ = 10205395200. Its totient is φ = 822286080.

The previous prime is 3202023119. The next prime is 3202023157. The reversal of 3202023132 is 2313202023.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 240219 + ... + 253197.

It is an arithmetic number, because the mean of its divisors is an integer number (70870800).

Almost surely, 2^3202023132 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 3202023132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5102697600).

3202023132 is an abundant number, since it is smaller than the sum of its proper divisors (7003372068).

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

3202023132 is a wasteful number, since it uses less digits than its factorization.

3202023132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13096 (or 13091 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3202023132 is about 56586.4217988733. The cubic root of 3202023132 is about 1473.9230874494.

Adding to 3202023132 its reverse (2313202023), we get a palindrome (5515225155).

The spelling of 3202023132 in words is "three billion, two hundred two million, twenty-three thousand, one hundred thirty-two".