172448108 has 12 divisors (see below), whose sum is σ = 344896272. Its totient is φ = 73906320.

The previous prime is 172448077. The next prime is 172448113. The reversal of 172448108 is 801844271.

172448108 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

172448108 is an admirable 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, 3079403 + ... + 3079458.

It is an arithmetic number, because the mean of its divisors is an integer number (28741356).

Almost surely, 2^172448108 is an apocalyptic number.

It is an amenable number.

172448108 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

172448108 is a wasteful number, since it uses less digits than its factorization.

172448108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6158872 (or 6158870 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 35.

The square root of 172448108 is about 13131.9498932946. The cubic root of 172448108 is about 556.6123156006.

It can be divided in two parts, 17244 and 8108, that added together give a palindrome (25352).

The spelling of 172448108 in words is "one hundred seventy-two million, four hundred forty-eight thousand, one hundred eight".