32248845672 has 16 divisors (see below), whose sum is σ = 80622114240. Its totient is φ = 10749615216.

The previous prime is 32248845659. The next prime is 32248845683. The reversal of 32248845672 is 27654884223.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671850928 + ... + 671850975.

It is an arithmetic number, because the mean of its divisors is an integer number (5038882140).

Almost surely, 2^32248845672 is an apocalyptic number.

It is an amenable number.

32248845672 is an abundant number, since it is smaller than the sum of its proper divisors (48373268568).

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

32248845672 is a wasteful number, since it uses less digits than its factorization.

32248845672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343701912 (or 1343701908 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 51.

The spelling of 32248845672 in words is "thirty-two billion, two hundred forty-eight million, eight hundred forty-five thousand, six hundred seventy-two".