32452356416 has 14 divisors (see below), whose sum is σ = 64397644890. Its totient is φ = 16226178176.

The previous prime is 32452356361. The next prime is 32452356439. The reversal of 32452356416 is 61465325423.

It can be written as a sum of positive squares in only one way, i.e., 17445126400 + 15007230016 = 132080^2 + 122504^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253533971 + ... + 253534098.

Almost surely, 2^32452356416 is an apocalyptic number.

It is an amenable number.

32452356416 is a deficient number, since it is larger than the sum of its proper divisors (31945288474).

32452356416 is an equidigital number, since it uses as much as digits as its factorization.

32452356416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507068081 (or 507068071 counting only the distinct ones).

The product of its digits is 518400, while the sum is 41.

The spelling of 32452356416 in words is "thirty-two billion, four hundred fifty-two million, three hundred fifty-six thousand, four hundred sixteen".