144483856 has 40 divisors (see below), whose sum is σ = 306105408. Its totient is φ = 65520000.

The previous prime is 144483851. The next prime is 144483881. The reversal of 144483856 is 658384441.

It is not an unprimeable number, because it can be changed into a prime (144483851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110406 + ... + 111706.

Almost surely, 2^144483856 is an apocalyptic number.

144483856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

144483856 is an abundant number, since it is smaller than the sum of its proper divisors (161621552).

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

144483856 is a wasteful number, since it uses less digits than its factorization.

144483856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1951 (or 1945 counting only the distinct ones).

The product of its digits is 368640, while the sum is 43.

The square root of 144483856 is about 12020.1437595397. The cubic root of 144483856 is about 524.7346880166.

The spelling of 144483856 in words is "one hundred forty-four million, four hundred eighty-three thousand, eight hundred fifty-six".