32354520252 has 24 divisors (see below), whose sum is σ = 75501762000. Its totient is φ = 10783714176.

The previous prime is 32354520239. The next prime is 32354520283. The reversal of 32354520252 is 25202545323.

It is a congruent number.

It is an unprimeable number.

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, 16627 + ... + 254922.

It is an arithmetic number, because the mean of its divisors is an integer number (3145906750).

Almost surely, 2^32354520252 is an apocalyptic number.

It is an amenable number.

32354520252 is an abundant number, since it is smaller than the sum of its proper divisors (43147241748).

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

32354520252 is a wasteful number, since it uses less digits than its factorization.

32354520252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281485 (or 281483 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 33.

The spelling of 32354520252 in words is "thirty-two billion, three hundred fifty-four million, five hundred twenty thousand, two hundred fifty-two".