32132650 has 48 divisors (see below), whose sum is σ = 67004640. Its totient is φ = 11361600.

The previous prime is 32132641. The next prime is 32132677. The reversal of 32132650 is 5623123.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19561 + ... + 21139.

It is an arithmetic number, because the mean of its divisors is an integer number (1395930).

Almost surely, 2^32132650 is an apocalyptic number.

32132650 is an abundant number, since it is smaller than the sum of its proper divisors (34871990).

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

32132650 is a wasteful number, since it uses less digits than its factorization.

32132650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1639 (or 1634 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 32132650 is about 5668.5668382758. The cubic root of 32132650 is about 317.9182905186.

Adding to 32132650 its reverse (5623123), we get a palindrome (37755773).

The spelling of 32132650 in words is "thirty-two million, one hundred thirty-two thousand, six hundred fifty".