3432132 has 84 divisors (see below), whose sum is σ = 9915696. Its totient is φ = 1030320.

The previous prime is 3432127. The next prime is 3432137. The reversal of 3432132 is 2312343.

3432132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3432127) and next prime (3432137).

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

It is a nude number because it is divisible by every one of its digits.

It is a nialpdrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (3432137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 32023 + ... + 32129.

It is an arithmetic number, because the mean of its divisors is an integer number (118044).

Almost surely, 2^3432132 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 3432132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4957848).

3432132 is an abundant number, since it is smaller than the sum of its proper divisors (6483564).

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

3432132 is a wasteful number, since it uses less digits than its factorization.

3432132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140 (or 123 counting only the distinct ones).

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

The square root of 3432132 is about 1852.6014142281. The cubic root of 3432132 is about 150.8416684614.

Adding to 3432132 its reverse (2312343), we get a palindrome (5744475).

The spelling of 3432132 in words is "three million, four hundred thirty-two thousand, one hundred thirty-two".