32642052 has 48 divisors (see below), whose sum is σ = 79685760. Its totient is φ = 10386432.

The previous prime is 32642047. The next prime is 32642053. The reversal of 32642052 is 25024623.

It is not an unprimeable number, because it can be changed into a prime (32642053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33273 + ... + 34239.

It is an arithmetic number, because the mean of its divisors is an integer number (1660120).

Almost surely, 2^32642052 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 32642052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39842880).

32642052 is an abundant number, since it is smaller than the sum of its proper divisors (47043708).

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

32642052 is a wasteful number, since it uses less digits than its factorization.

32642052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100 (or 1098 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 32642052 is about 5713.3223259326. The cubic root of 32642052 is about 319.5894866172.

Adding to 32642052 its reverse (25024623), we get a palindrome (57666675).

The spelling of 32642052 in words is "thirty-two million, six hundred forty-two thousand, fifty-two".