3320202132 has 36 divisors (see below), whose sum is σ = 9038329300. Its totient is φ = 1021600512.

The previous prime is 3320202131. The next prime is 3320202143. The reversal of 3320202132 is 2312020233.

It is a happy number.

3320202132 is a `hidden beast` number, since 332 + 0 + 202 + 132 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 335109636 + 2985092496 = 18306^2 + 54636^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×3320202132² = 22047484394674690848, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320202131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3546757 + ... + 3547692.

Almost surely, 2^3320202132 is an apocalyptic number.

It is an amenable number.

3320202132 is an abundant number, since it is smaller than the sum of its proper divisors (5718127168).

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

3320202132 is a wasteful number, since it uses less digits than its factorization.

3320202132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7094472 (or 7094467 counting only the distinct ones).

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

The square root of 3320202132 is about 57621.1951628912. The cubic root of 3320202132 is about 1491.8374598621.

Adding to 3320202132 its reverse (2312020233), we get a palindrome (5632222365).

The spelling of 3320202132 in words is "three billion, three hundred twenty million, two hundred two thousand, one hundred thirty-two".