144716604 has 12 divisors (see below), whose sum is σ = 337672104. Its totient is φ = 48238864.

The previous prime is 144716573. The next prime is 144716609. The reversal of 144716604 is 406617441.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144716609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6029847 + ... + 6029870.

It is an arithmetic number, because the mean of its divisors is an integer number (28139342).

Almost surely, 2^144716604 is an apocalyptic number.

It is an amenable number.

144716604 is an abundant number, since it is smaller than the sum of its proper divisors (192955500).

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

144716604 is a wasteful number, since it uses less digits than its factorization.

144716604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12059724 (or 12059722 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 144716604 is about 12029.8214450589. The cubic root of 144716604 is about 525.0163006277.

The spelling of 144716604 in words is "one hundred forty-four million, seven hundred sixteen thousand, six hundred four".