144064627 has 8 divisors (see below), whose sum is σ = 164823296. Its totient is φ = 123350472.

The previous prime is 144064621. The next prime is 144064639. The reversal of 144064627 is 726460441.

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

It is a de Polignac number, because none of the positive numbers 2^k-144064627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144064592 and 144064601.

It is not an unprimeable number, because it can be changed into a prime (144064621) 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 7 ways as a sum of consecutive naturals, for example, 3873 + ... + 17410.

It is an arithmetic number, because the mean of its divisors is an integer number (20602912).

Almost surely, 2^144064627 is an apocalyptic number.

144064627 is a deficient number, since it is larger than the sum of its proper divisors (20758669).

144064627 is an equidigital number, since it uses as much as digits as its factorization.

144064627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22257.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 144064627 is about 12002.6924896042. The cubic root of 144064627 is about 524.2266794541.

The spelling of 144064627 in words is "one hundred forty-four million, sixty-four thousand, six hundred twenty-seven".