4396032 has 110 divisors (see below), whose sum is σ = 13375098. Its totient is φ = 1437696.

The previous prime is 4396027. The next prime is 4396033. The reversal of 4396032 is 2306934.

It can be written as a sum of positive squares in only one way, i.e., 4064256 + 331776 = 2016^2 + 576^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 4395987 and 4396005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4396033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 82918 + ... + 82970.

Almost surely, 2^4396032 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 4396032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6687549).

4396032 is an abundant number, since it is smaller than the sum of its proper divisors (8979066).

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

4396032 is an equidigital number, since it uses as much as digits as its factorization.

4396032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 4396032 is about 2096.6716481128. The cubic root of 4396032 is about 163.8149807174.

The spelling of 4396032 in words is "four million, three hundred ninety-six thousand, thirty-two".