3723608 has 64 divisors (see below), whose sum is σ = 8640000. Its totient is φ = 1500576.

The previous prime is 3723607. The next prime is 3723617. The reversal of 3723608 is 8063273.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3723607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63083 + ... + 63141.

It is an arithmetic number, because the mean of its divisors is an integer number (135000).

Almost surely, 2^3723608 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 3723608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4320000).

3723608 is an abundant number, since it is smaller than the sum of its proper divisors (4916392).

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

3723608 is a wasteful number, since it uses less digits than its factorization.

3723608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 3723608 is about 1929.6652559447. The cubic root of 3723608 is about 154.9962954370.

The spelling of 3723608 in words is "three million, seven hundred twenty-three thousand, six hundred eight".