154143848 has 16 divisors (see below), whose sum is σ = 289788000. Its totient is φ = 76867056.

The previous prime is 154143823. The next prime is 154143853. The reversal of 154143848 is 848341451.

154143848 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 22388 + ... + 28451.

It is an arithmetic number, because the mean of its divisors is an integer number (18111750).

Almost surely, 2^154143848 is an apocalyptic number.

It is an amenable number.

154143848 is a deficient number, since it is larger than the sum of its proper divisors (135644152).

154143848 is a wasteful number, since it uses less digits than its factorization.

154143848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51224 (or 51220 counting only the distinct ones).

The product of its digits is 61440, while the sum is 38.

The square root of 154143848 is about 12415.4680942766. The cubic root of 154143848 is about 536.1776811243.

The spelling of 154143848 in words is "one hundred fifty-four million, one hundred forty-three thousand, eight hundred forty-eight".