4233536 has 28 divisors (see below), whose sum is σ = 8694420. Its totient is φ = 2042880.

The previous prime is 4233533. The next prime is 4233539. The reversal of 4233536 is 6353324.

4233536 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4233533) and next prime (4233539).

It can be written as a sum of positive squares in 2 ways, for example, as 2383936 + 1849600 = 1544^2 + 1360^2 .

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4233533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 716 + ... + 2996.

It is an arithmetic number, because the mean of its divisors is an integer number (310515).

Almost surely, 2^4233536 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 4233536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4347210).

4233536 is an abundant number, since it is smaller than the sum of its proper divisors (4460884).

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

4233536 is a wasteful number, since it uses less digits than its factorization.

4233536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2322 (or 2312 counting only the distinct ones).

The product of its digits is 6480, while the sum is 26.

The square root of 4233536 is about 2057.5558315633. Note that the first 3 decimals coincide. The cubic root of 4233536 is about 161.7711548050.

The spelling of 4233536 in words is "four million, two hundred thirty-three thousand, five hundred thirty-six".