3652608 has 88 divisors (see below), whose sum is σ = 10316880. Its totient is φ = 1146880.

The previous prime is 3652591. The next prime is 3652609. The reversal of 3652608 is 8062563.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3652609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89068 + ... + 89108.

Almost surely, 2^3652608 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 3652608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5158440).

3652608 is an abundant number, since it is smaller than the sum of its proper divisors (6664272).

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

3652608 is a wasteful number, since it uses less digits than its factorization.

3652608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93 (or 75 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 3652608 is about 1911.1797403698. The cubic root of 3652608 is about 154.0048348401.

The spelling of 3652608 in words is "three million, six hundred fifty-two thousand, six hundred eight".