4323456 has 96 divisors (see below), whose sum is σ = 12994800. Its totient is φ = 1430784.

The previous prime is 4323439. The next prime is 4323467. The reversal of 4323456 is 6543234.

4323456 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an alternating number because its digits alternate between even and odd.

Its product of digits (8640) is a multiple of the sum of its prime divisors (144).

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, 31035 + ... + 31173.

Almost surely, 2^4323456 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 4323456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6497400).

4323456 is an abundant number, since it is smaller than the sum of its proper divisors (8671344).

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

4323456 is an equidigital number, since it uses as much as digits as its factorization.

4323456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168 (or 144 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 4323456 is about 2079.2921872599. The cubic root of 4323456 is about 162.9084761012.

Adding to 4323456 its product of digits (8640), we get a triangular number (4332096 = T₂₉₄₃).

The spelling of 4323456 in words is "four million, three hundred twenty-three thousand, four hundred fifty-six".