4356864 has 108 divisors (see below), whose sum is σ = 13179712. Its totient is φ = 1382400.

The previous prime is 4356841. The next prime is 4356881. The reversal of 4356864 is 4686534.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71394 + ... + 71454.

Almost surely, 2^4356864 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 4356864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6589856).

4356864 is an abundant number, since it is smaller than the sum of its proper divisors (8822848).

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

4356864 is a wasteful number, since it uses less digits than its factorization.

4356864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 97 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 4356864 is about 2087.3102308953. The cubic root of 4356864 is about 163.3270060948.

The spelling of 4356864 in words is "four million, three hundred fifty-six thousand, eight hundred sixty-four".