144788982 has 16 divisors (see below), whose sum is σ = 311853360. Its totient is φ = 44550432.

The previous prime is 144788947. The next prime is 144789023. The reversal of 144788982 is 289887441.

144788982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 928057 + ... + 928212.

It is an arithmetic number, because the mean of its divisors is an integer number (19490835).

Almost surely, 2^144788982 is an apocalyptic number.

144788982 is an abundant number, since it is smaller than the sum of its proper divisors (167064378).

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

144788982 is a wasteful number, since it uses less digits than its factorization.

144788982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1856287.

The product of its digits is 1032192, while the sum is 51.

The square root of 144788982 is about 12032.8293430930. The cubic root of 144788982 is about 525.1038125775.

The spelling of 144788982 in words is "one hundred forty-four million, seven hundred eighty-eight thousand, nine hundred eighty-two".