144708956 has 48 divisors (see below), whose sum is σ = 305592000. Its totient is φ = 59863104.

The previous prime is 144708943. The next prime is 144708973. The reversal of 144708956 is 659807441.

It is a super-3 number, since 3×144708956³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37970 + ... + 41606.

It is an arithmetic number, because the mean of its divisors is an integer number (6366500).

Almost surely, 2^144708956 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 144708956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152796000).

144708956 is an abundant number, since it is smaller than the sum of its proper divisors (160883044).

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

144708956 is a wasteful number, since it uses less digits than its factorization.

144708956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3691 (or 3675 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 144708956 is about 12029.5035641543. The cubic root of 144708956 is about 525.0070517571.

The spelling of 144708956 in words is "one hundred forty-four million, seven hundred eight thousand, nine hundred fifty-six".