4609332 has 144 divisors (see below), whose sum is σ = 15193920. Its totient is φ = 1197504.

The previous prime is 4609327. The next prime is 4609333. The reversal of 4609332 is 2339064.

4609332 is nontrivially palindromic in base 5.

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 = 4609296 and 4609305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4609333) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 68763 + ... + 68829.

Almost surely, 2^4609332 is an apocalyptic number.

4609332 is a gapful number since it is divisible by the number (42) 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 4609332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7596960).

4609332 is an abundant number, since it is smaller than the sum of its proper divisors (10584588).

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

4609332 is a wasteful number, since it uses less digits than its factorization.

4609332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 92 counting only the distinct ones).

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

The square root of 4609332 is about 2146.9354904142. The cubic root of 4609332 is about 166.4227382789.

The spelling of 4609332 in words is "four million, six hundred nine thousand, three hundred thirty-two".