144208874 has 8 divisors (see below), whose sum is σ = 216497028. Its totient is φ = 72043200.

The previous prime is 144208859. The next prime is 144208903. The reversal of 144208874 is 478802441.

It is a happy number.

144208874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 138415225 + 5793649 = 11765^2 + 2407^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon 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, 27617 + ... + 32420.

Almost surely, 2^144208874 is an apocalyptic number.

144208874 is a deficient number, since it is larger than the sum of its proper divisors (72288154).

144208874 is a wasteful number, since it uses less digits than its factorization.

144208874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61240.

The product of its (nonzero) digits is 57344, while the sum is 38.

The square root of 144208874 is about 12008.6999296343. The cubic root of 144208874 is about 524.4015845262.

The spelling of 144208874 in words is "one hundred forty-four million, two hundred eight thousand, eight hundred seventy-four".