168850048 has 32 divisors (see below), whose sum is σ = 336970260. Its totient is φ = 84277248.

The previous prime is 168850043. The next prime is 168850057. The reversal of 168850048 is 840058861.

It can be written as a sum of positive squares in 2 ways, for example, as 145733184 + 23116864 = 12072^2 + 4808^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (168850043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131586 + ... + 132862.

Almost surely, 2^168850048 is an apocalyptic number.

It is an amenable number.

168850048 is a deficient number, since it is larger than the sum of its proper divisors (168120212).

168850048 is a wasteful number, since it uses less digits than its factorization.

168850048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2324 (or 2312 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 40.

The square root of 168850048 is about 12994.2313354811. The cubic root of 168850048 is about 552.7139121046.

The spelling of 168850048 in words is "one hundred sixty-eight million, eight hundred fifty thousand, forty-eight".