240144014 has 16 divisors (see below), whose sum is σ = 393206400. Its totient is φ = 109088760.

The previous prime is 240144001. The next prime is 240144019. The reversal of 240144014 is 410441042.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240144019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56537 + ... + 60635.

It is an arithmetic number, because the mean of its divisors is an integer number (24575400).

Almost surely, 2^240144014 is an apocalyptic number.

240144014 is a deficient number, since it is larger than the sum of its proper divisors (153062386).

240144014 is a wasteful number, since it uses less digits than its factorization.

240144014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6775.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 240144014 is about 15496.5807196297. The cubic root of 240144014 is about 621.5707777203.

Adding to 240144014 its reverse (410441042), we get a palindrome (650585056).

The spelling of 240144014 in words is "two hundred forty million, one hundred forty-four thousand, fourteen".