32000323452 has 48 divisors (see below), whose sum is σ = 75039374592. Its totient is φ = 10613703040.

The previous prime is 32000323423. The next prime is 32000323457. The reversal of 32000323452 is 25432300023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32000323457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5396113 + ... + 5402039.

It is an arithmetic number, because the mean of its divisors is an integer number (1563320304).

Almost surely, 2^32000323452 is an apocalyptic number.

It is an amenable number.

32000323452 is an abundant number, since it is smaller than the sum of its proper divisors (43039051140).

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

32000323452 is a wasteful number, since it uses less digits than its factorization.

32000323452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8098 (or 8096 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

Adding to 32000323452 its reverse (25432300023), we get a palindrome (57432623475).

The spelling of 32000323452 in words is "thirty-two billion, three hundred twenty-three thousand, four hundred fifty-two".