144032413 has 24 divisors (see below), whose sum is σ = 172811232. Its totient is φ = 119627424.

The previous prime is 144032411. The next prime is 144032423. The reversal of 144032413 is 314230441.

It is not a de Polignac number, because 144032413 - 2¹ = 144032411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144032411) 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 23 ways as a sum of consecutive naturals, for example, 414906 + ... + 415252.

It is an arithmetic number, because the mean of its divisors is an integer number (7200468).

Almost surely, 2^144032413 is an apocalyptic number.

It is an amenable number.

144032413 is a deficient number, since it is larger than the sum of its proper divisors (28778819).

144032413 is a wasteful number, since it uses less digits than its factorization.

144032413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601 (or 594 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 144032413 is about 12001.3504656768. The cubic root of 144032413 is about 524.1876027853.

Adding to 144032413 its reverse (314230441), we get a palindrome (458262854).

The spelling of 144032413 in words is "one hundred forty-four million, thirty-two thousand, four hundred thirteen".