172384048 has 40 divisors (see below), whose sum is σ = 341116560. Its totient is φ = 84368640.

The previous prime is 172384031. The next prime is 172384061. The reversal of 172384048 is 840483271.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 172383998 and 172384016.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 338418 + ... + 338926.

It is an arithmetic number, because the mean of its divisors is an integer number (8527914).

Almost surely, 2^172384048 is an apocalyptic number.

It is an amenable number.

172384048 is a deficient number, since it is larger than the sum of its proper divisors (168732512).

172384048 is a wasteful number, since it uses less digits than its factorization.

172384048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925 (or 919 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 172384048 is about 13129.5105773216. The cubic root of 172384048 is about 556.5433847177.

The spelling of 172384048 in words is "one hundred seventy-two million, three hundred eighty-four thousand, forty-eight".