144240160 has 24 divisors (see below), whose sum is σ = 340767756. Its totient is φ = 57696000.

The previous prime is 144240137. The next prime is 144240181. The reversal of 144240160 is 61042441.

It can be written as a sum of positive squares in 2 ways, for example, as 132434064 + 11806096 = 11508^2 + 3436^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 450591 + ... + 450910.

Almost surely, 2^144240160 is an apocalyptic number.

144240160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144240160 is an abundant number, since it is smaller than the sum of its proper divisors (196527596).

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

144240160 is an equidigital number, since it uses as much as digits as its factorization.

144240160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901516 (or 901508 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 144240160 is about 12010.0024979181. The cubic root of 144240160 is about 524.4395046190.

It can be divided in two parts, 144240 and 160, that added together give a square (144400 = 380²).

The spelling of 144240160 in words is "one hundred forty-four million, two hundred forty thousand, one hundred sixty".