32104445252 has 24 divisors (see below), whose sum is σ = 61357074240. Its totient is φ = 14577032160.

The previous prime is 32104445251. The next prime is 32104445299. The reversal of 32104445252 is 25254440123.

It is not an unprimeable number, because it can be changed into a prime (32104445251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356543 + ... + 437414.

It is an arithmetic number, because the mean of its divisors is an integer number (2556544760).

Almost surely, 2^32104445252 is an apocalyptic number.

It is an amenable number.

32104445252 is a deficient number, since it is larger than the sum of its proper divisors (29252628988).

32104445252 is a wasteful number, since it uses less digits than its factorization.

32104445252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794891 (or 794889 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 32104445252 its reverse (25254440123), we get a palindrome (57358885375).

The spelling of 32104445252 in words is "thirty-two billion, one hundred four million, four hundred forty-five thousand, two hundred fifty-two".