4432368 has 40 divisors (see below), whose sum is σ = 11570688. Its totient is φ = 1461952.

The previous prime is 4432367. The next prime is 4432381. The reversal of 4432368 is 8632344.

It is a super-3 number, since 3×4432368³ (a number of 21 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4432367) 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, 4705 + ... + 5567.

Almost surely, 2^4432368 is an apocalyptic number.

4432368 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4432368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5785344).

4432368 is an abundant number, since it is smaller than the sum of its proper divisors (7138320).

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

4432368 is a wasteful number, since it uses less digits than its factorization.

4432368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981 (or 975 counting only the distinct ones).

The product of its digits is 13824, while the sum is 30.

The square root of 4432368 is about 2105.3189782073. The cubic root of 4432368 is about 164.2650878416.

The spelling of 4432368 in words is "four million, four hundred thirty-two thousand, three hundred sixty-eight".