32382551968 has 24 divisors (see below), whose sum is σ = 68657238468. Its totient is φ = 14945793024.

The previous prime is 32382551963. The next prime is 32382552023. The reversal of 32382551968 is 86915528323.

It can be written as a sum of positive squares in 2 ways, for example, as 32217378064 + 165173904 = 179492^2 + 12852^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

It is not an unprimeable number, because it can be changed into a prime (32382551963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38920921 + ... + 38921752.

Almost surely, 2^32382551968 is an apocalyptic number.

It is an amenable number.

32382551968 is an abundant number, since it is smaller than the sum of its proper divisors (36274686500).

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

32382551968 is a wasteful number, since it uses less digits than its factorization.

32382551968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77842696 (or 77842688 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 52.

The spelling of 32382551968 in words is "thirty-two billion, three hundred eighty-two million, five hundred fifty-one thousand, nine hundred sixty-eight".