32248348722 has 42 divisors (see below), whose sum is σ = 72541031727. Its totient is φ = 10747163916.

The previous prime is 32248348697. The next prime is 32248348723. The reversal of 32248348722 is 22784384223.

It can be written as a sum of positive squares in only one way, i.e., 16124174361 + 16124174361 = 126981^2 + 126981^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=126981.

It is not an unprimeable number, because it can be changed into a prime (32248348723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 6854623 + ... + 6859325.

Almost surely, 2^32248348722 is an apocalyptic number.

32248348722 is an abundant number, since it is smaller than the sum of its proper divisors (40292683005).

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

32248348722 is an frugal number, since it uses more digits than its factorization.

32248348722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9426 (or 4708 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 45.

The spelling of 32248348722 in words is "thirty-two billion, two hundred forty-eight million, three hundred forty-eight thousand, seven hundred twenty-two".