144024825 has 24 divisors (see below), whose sum is σ = 272139328. Its totient is φ = 65839680.

The previous prime is 144024823. The next prime is 144024871. The reversal of 144024825 is 528420441.

144024825 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 144024825 - 2¹ = 144024823 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 144024792 and 144024801.

It is not an unprimeable number, because it can be changed into a prime (144024823) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 136642 + ... + 137691.

Almost surely, 2^144024825 is an apocalyptic number.

144024825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

144024825 is a deficient number, since it is larger than the sum of its proper divisors (128114503).

144024825 is a wasteful number, since it uses less digits than its factorization.

144024825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274353 (or 274348 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

The square root of 144024825 is about 12001.0343304234. The cubic root of 144024825 is about 524.1783974375.

The spelling of 144024825 in words is "one hundred forty-four million, twenty-four thousand, eight hundred twenty-five".