4326432 has 96 divisors (see below), whose sum is σ = 13172544. Its totient is φ = 1228800.

The previous prime is 4326409. The next prime is 4326437. The reversal of 4326432 is 2346234.

It is a happy number.

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 (24).

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

It is an Ulam number.

It is a d-powerful number, because it can be written as 4⁵ + 3² + 2³ + 6 + 4¹¹ + 3² + 2¹⁷ .

It is not an unprimeable number, because it can be changed into a prime (4326437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17832 + ... + 18072.

It is an arithmetic number, because the mean of its divisors is an integer number (137214).

Almost surely, 2^4326432 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 4326432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6586272).

4326432 is an abundant number, since it is smaller than the sum of its proper divisors (8846112).

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

4326432 is a wasteful number, since it uses less digits than its factorization.

4326432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282 (or 274 counting only the distinct ones).

The product of its digits is 3456, while the sum is 24.

The square root of 4326432 is about 2080.0076922935. The cubic root of 4326432 is about 162.9458462381.

The spelling of 4326432 in words is "four million, three hundred twenty-six thousand, four hundred thirty-two".