154000168 has 32 divisors (see below), whose sum is σ = 347371200. Its totient is φ = 62525952.

The previous prime is 154000163. The next prime is 154000169. The reversal of 154000168 is 861000451.

154000168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (154000163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71305 + ... + 73432.

It is an arithmetic number, because the mean of its divisors is an integer number (10855350).

Almost surely, 2^154000168 is an apocalyptic number.

It is an amenable number.

154000168 is an abundant number, since it is smaller than the sum of its proper divisors (193371032).

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

154000168 is a wasteful number, since it uses less digits than its factorization.

154000168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144769 (or 144765 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 154000168 is about 12409.6804149019. The cubic root of 154000168 is about 536.0110360095.

The spelling of 154000168 in words is "one hundred fifty-four million, one hundred sixty-eight", and thus it is an aban number.