4329144 has 24 divisors (see below), whose sum is σ = 11724960. Its totient is φ = 1443024.

The previous prime is 4329139. The next prime is 4329151. The reversal of 4329144 is 4419234.

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

It is a nialpdrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29992 + ... + 30135.

It is an arithmetic number, because the mean of its divisors is an integer number (488540).

Almost surely, 2^4329144 is an apocalyptic number.

It is an amenable number.

4329144 is an abundant number, since it is smaller than the sum of its proper divisors (7395816).

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

4329144 is a wasteful number, since it uses less digits than its factorization.

4329144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60139 (or 60132 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 4329144 is about 2080.6595108282. The cubic root of 4329144 is about 162.9798863610.

The spelling of 4329144 in words is "four million, three hundred twenty-nine thousand, one hundred forty-four".