144313626 has 16 divisors (see below), whose sum is σ = 303818400. Its totient is φ = 45572688.

The previous prime is 144313613. The next prime is 144313667. The reversal of 144313626 is 626313441.

It is a junction number, because it is equal to n+sod(n) for n = 144313593 and 144313602.

It is an unprimeable number.

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, 632841 + ... + 633068.

It is an arithmetic number, because the mean of its divisors is an integer number (18988650).

Almost surely, 2^144313626 is an apocalyptic number.

144313626 is an abundant number, since it is smaller than the sum of its proper divisors (159504774).

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

144313626 is a wasteful number, since it uses less digits than its factorization.

144313626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265933.

The product of its digits is 10368, while the sum is 30.

The square root of 144313626 is about 12013.0606424841. The cubic root of 144313626 is about 524.5285272908.

The spelling of 144313626 in words is "one hundred forty-four million, three hundred thirteen thousand, six hundred twenty-six".