32252150 has 48 divisors (see below), whose sum is σ = 70185984. Its totient is φ = 10795680.

The previous prime is 32252149. The next prime is 32252153. The reversal of 32252150 is 5125223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32252153) by changing a digit.

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, 13979 + ... + 16121.

It is an arithmetic number, because the mean of its divisors is an integer number (1462208).

Almost surely, 2^32252150 is an apocalyptic number.

32252150 is an abundant number, since it is smaller than the sum of its proper divisors (37933834).

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

32252150 is a wasteful number, since it uses less digits than its factorization.

32252150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2205 (or 2200 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 32252150 is about 5679.0976395903. The cubic root of 32252150 is about 318.3119113045.

Adding to 32252150 its reverse (5125223), we get a palindrome (37377373).

The spelling of 32252150 in words is "thirty-two million, two hundred fifty-two thousand, one hundred fifty".