32530002 has 8 divisors (see below), whose sum is σ = 65060016. Its totient is φ = 10843332.

The previous prime is 32529997. The next prime is 32530037. The reversal of 32530002 is 20003523.

It is a sphenic number, since it is the product of 3 distinct primes.

32530002 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 2710828 + ... + 2710839.

It is an arithmetic number, because the mean of its divisors is an integer number (8132502).

Almost surely, 2^32530002 is an apocalyptic number.

32530002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

32530002 is a wasteful number, since it uses less digits than its factorization.

32530002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5421672.

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 32530002 is about 5703.5078679704. The cubic root of 32530002 is about 319.2233836614.

Adding to 32530002 its reverse (20003523), we get a palindrome (52533525).

The spelling of 32530002 in words is "thirty-two million, five hundred thirty thousand, two".