32442027552 has 96 divisors (see below), whose sum is σ = 103224663360. Its totient is φ = 9830914560.

The previous prime is 32442027491. The next prime is 32442027559. The reversal of 32442027552 is 25572024423.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×32442027552² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (32442027559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1697253 + ... + 1716260.

It is an arithmetic number, because the mean of its divisors is an integer number (1075256910).

Almost surely, 2^32442027552 is an apocalyptic number.

32442027552 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32442027552 is an abundant number, since it is smaller than the sum of its proper divisors (70782635808).

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

32442027552 is a wasteful number, since it uses less digits than its factorization.

32442027552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3413543 (or 3413529 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 36.

The spelling of 32442027552 in words is "thirty-two billion, four hundred forty-two million, twenty-seven thousand, five hundred fifty-two".