4240332 has 18 divisors (see below), whose sum is σ = 10718708. Its totient is φ = 1413432.

The previous prime is 4240319. The next prime is 4240381. The reversal of 4240332 is 2330424.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a d-powerful number, because it can be written as 4⁵ + 2³ + 4⁷ + 0 + 3¹² + 3¹³ + 2²¹ .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58858 + ... + 58929.

Almost surely, 2^4240332 is an apocalyptic number.

It is an amenable number.

4240332 is an abundant number, since it is smaller than the sum of its proper divisors (6478376).

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

4240332 is a wasteful number, since it uses less digits than its factorization.

4240332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117797 (or 117792 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 4240332 is about 2059.2066433459. The cubic root of 4240332 is about 161.8576710578.

Adding to 4240332 its reverse (2330424), we get a palindrome (6570756).

The spelling of 4240332 in words is "four million, two hundred forty thousand, three hundred thirty-two".