144828128 has 24 divisors (see below), whose sum is σ = 291764088. Its totient is φ = 70729344.

The previous prime is 144828053. The next prime is 144828137. The reversal of 144828128 is 821828441.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 144828091 and 144828100.

It is a congruent number.

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, 51251 + ... + 54002.

It is an arithmetic number, because the mean of its divisors is an integer number (12156837).

Almost surely, 2^144828128 is an apocalyptic number.

It is an amenable number.

144828128 is an abundant number, since it is smaller than the sum of its proper divisors (146935960).

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

144828128 is a wasteful number, since it uses less digits than its factorization.

144828128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105306 (or 105298 counting only the distinct ones).

The product of its digits is 32768, while the sum is 38.

The square root of 144828128 is about 12034.4558663863. The cubic root of 144828128 is about 525.1511316974.

The spelling of 144828128 in words is "one hundred forty-four million, eight hundred twenty-eight thousand, one hundred twenty-eight".