32242465452 has 24 divisors (see below), whose sum is σ = 78503394816. Its totient is φ = 10280206288.

The previous prime is 32242465439. The next prime is 32242465459. The reversal of 32242465452 is 25456424223.

It is a self number, because there is not a number n which added to its sum of digits gives 32242465452.

It is not an unprimeable number, because it can be changed into a prime (32242465459) by changing a digit.

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, 58409988 + ... + 58410539.

It is an arithmetic number, because the mean of its divisors is an integer number (3270974784).

Almost surely, 2^32242465452 is an apocalyptic number.

It is an amenable number.

32242465452 is an abundant number, since it is smaller than the sum of its proper divisors (46260929364).

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

32242465452 is a wasteful number, since it uses less digits than its factorization.

32242465452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116820557 (or 116820555 counting only the distinct ones).

The product of its digits is 460800, while the sum is 39.

Adding to 32242465452 its reverse (25456424223), we get a palindrome (57698889675).

The spelling of 32242465452 in words is "thirty-two billion, two hundred forty-two million, four hundred sixty-five thousand, four hundred fifty-two".