4321775424 has 112 divisors (see below), whose sum is σ = 11569574016. Its totient is φ = 1423718400.

The previous prime is 4321775407. The next prime is 4321775461. The reversal of 4321775424 is 4245771234.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9374554 + ... + 9375014.

It is an arithmetic number, because the mean of its divisors is an integer number (103299768).

Almost surely, 2^4321775424 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 4321775424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5784787008).

4321775424 is an abundant number, since it is smaller than the sum of its proper divisors (7247798592).

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

4321775424 is a wasteful number, since it uses less digits than its factorization.

4321775424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944 (or 934 counting only the distinct ones).

The product of its digits is 188160, while the sum is 39.

The square root of 4321775424 is about 65740.2116211988. The cubic root of 4321775424 is about 1628.8736524631.

The spelling of 4321775424 in words is "four billion, three hundred twenty-one million, seven hundred seventy-five thousand, four hundred twenty-four".