32325132 has 48 divisors (see below), whose sum is σ = 86526720. Its totient is φ = 9200832.

The previous prime is 32325127. The next prime is 32325173. The reversal of 32325132 is 23152323.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 32325099 and 32325108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28594 + ... + 29702.

It is an arithmetic number, because the mean of its divisors is an integer number (1802640).

Almost surely, 2^32325132 is an apocalyptic number.

It is an amenable number.

32325132 is an abundant number, since it is smaller than the sum of its proper divisors (54201588).

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

32325132 is a wasteful number, since it uses less digits than its factorization.

32325132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470 (or 1468 counting only the distinct ones).

The product of its digits is 1080, while the sum is 21.

The square root of 32325132 is about 5685.5195013297. The cubic root of 32325132 is about 318.5518285304.

Adding to 32325132 its reverse (23152323), we get a palindrome (55477455).

The spelling of 32325132 in words is "thirty-two million, three hundred twenty-five thousand, one hundred thirty-two".