3664332 has 96 divisors (see below), whose sum is σ = 11235840. Its totient is φ = 1010880.

The previous prime is 3664327. The next prime is 3664343. The reversal of 3664332 is 2334663.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

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

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

It is a junction number, because it is equal to n+sod(n) for n = 3664296 and 3664305.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27907 + ... + 28037.

It is an arithmetic number, because the mean of its divisors is an integer number (117040).

Almost surely, 2^3664332 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 3664332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5617920).

3664332 is an abundant number, since it is smaller than the sum of its proper divisors (7571508).

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

3664332 is a wasteful number, since it uses less digits than its factorization.

3664332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188 (or 180 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

The square root of 3664332 is about 1914.2444984902. The cubic root of 3664332 is about 154.1694317822.

Adding to 3664332 its reverse (2334663), we get a palindrome (5998995).

The spelling of 3664332 in words is "three million, six hundred sixty-four thousand, three hundred thirty-two".