48173668 has 6 divisors (see below), whose sum is σ = 84303926. Its totient is φ = 24086832.

The previous prime is 48173641. The next prime is 48173689. The reversal of 48173668 is 86637184.

48173668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 30382144 + 17791524 = 5512^2 + 4218^2 .

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 as a sum of consecutive naturals, namely, 6021705 + ... + 6021712.

Almost surely, 2^48173668 is an apocalyptic number.

It is an amenable number.

48173668 is a deficient number, since it is larger than the sum of its proper divisors (36130258).

48173668 is a wasteful number, since it uses less digits than its factorization.

48173668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12043421 (or 12043419 counting only the distinct ones).

The product of its digits is 193536, while the sum is 43.

The square root of 48173668 is about 6940.7253223276. The cubic root of 48173668 is about 363.8618906070.

It can be divided in two parts, 48173 and 668, that added together give a square (48841 = 221²).

The spelling of 48173668 in words is "forty-eight million, one hundred seventy-three thousand, six hundred sixty-eight".