144519006 has 32 divisors (see below), whose sum is σ = 316599840. Its totient is φ = 43774976.

The previous prime is 144518987. The next prime is 144519007. The reversal of 144519006 is 600915441.

It is a happy number.

144519006 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144519007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21471 + ... + 27386.

It is an arithmetic number, because the mean of its divisors is an integer number (9893745).

Almost surely, 2^144519006 is an apocalyptic number.

144519006 is an abundant number, since it is smaller than the sum of its proper divisors (172080834).

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

144519006 is a wasteful number, since it uses less digits than its factorization.

144519006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48908.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 144519006 is about 12021.6057995594. The cubic root of 144519006 is about 524.7772370120. Note that the first 3 decimals are identical.

The spelling of 144519006 in words is "one hundred forty-four million, five hundred nineteen thousand, six".