4642332 has 24 divisors (see below), whose sum is σ = 10878336. Its totient is φ = 1540848.

The previous prime is 4642271. The next prime is 4642361. The reversal of 4642332 is 2332464.

It is a happy number.

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

It is a d-powerful number, because it can be written as 4⁹ + 6 + 4¹¹ + 2⁹ + 3³ + 3¹¹ + 2¹³ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2713 + ... + 4079.

It is an arithmetic number, because the mean of its divisors is an integer number (453264).

Almost surely, 2^4642332 is an apocalyptic number.

It is an amenable number.

4642332 is an abundant number, since it is smaller than the sum of its proper divisors (6236004).

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

4642332 is a wasteful number, since it uses less digits than its factorization.

4642332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1657 (or 1655 counting only the distinct ones).

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

The square root of 4642332 is about 2154.6071567690. The cubic root of 4642332 is about 166.8189559166.

Adding to 4642332 its reverse (2332464), we get a palindrome (6974796).

The spelling of 4642332 in words is "four million, six hundred forty-two thousand, three hundred thirty-two".