4322864 has 40 divisors (see below), whose sum is σ = 10311840. Its totient is φ = 1709568.

The previous prime is 4322863. The next prime is 4322881. The reversal of 4322864 is 4682234.

It is not an unprimeable number, because it can be changed into a prime (4322863) 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, 29 + ... + 2940.

It is an arithmetic number, because the mean of its divisors is an integer number (257796).

Almost surely, 2^4322864 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 4322864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5155920).

4322864 is an abundant number, since it is smaller than the sum of its proper divisors (5988976).

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

4322864 is a wasteful number, since it uses less digits than its factorization.

4322864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2997 (or 2991 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

The square root of 4322864 is about 2079.1498262511. The cubic root of 4322864 is about 162.9010402119.

The spelling of 4322864 in words is "four million, three hundred twenty-two thousand, eight hundred sixty-four".