144673608 has 32 divisors (see below), whose sum is σ = 362858400. Its totient is φ = 48067968.

The previous prime is 144673591. The next prime is 144673643. The reversal of 144673608 is 806376441.

It is an unprimeable number.

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, 2118 + ... + 17141.

It is an arithmetic number, because the mean of its divisors is an integer number (11339325).

Almost surely, 2^144673608 is an apocalyptic number.

It is an amenable number.

144673608 is an abundant number, since it is smaller than the sum of its proper divisors (218184792).

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

144673608 is a wasteful number, since it uses less digits than its factorization.

144673608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19581 (or 19577 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 144673608 is about 12028.0342533599. The cubic root of 144673608 is about 524.9643005204.

The spelling of 144673608 in words is "one hundred forty-four million, six hundred seventy-three thousand, six hundred eight".