3693606 has 16 divisors (see below), whose sum is σ = 8442624. Its totient is φ = 1055304.

The previous prime is 3693601. The next prime is 3693617. The reversal of 3693606 is 6063963.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3693601) 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, 43930 + ... + 44013.

It is an arithmetic number, because the mean of its divisors is an integer number (527664).

Almost surely, 2^3693606 is an apocalyptic number.

3693606 is an abundant number, since it is smaller than the sum of its proper divisors (4749018).

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

3693606 is a wasteful number, since it uses less digits than its factorization.

3693606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87955.

The product of its (nonzero) digits is 17496, while the sum is 33.

The square root of 3693606 is about 1921.8756463414. The cubic root of 3693606 is about 154.5788916432.

The spelling of 3693606 in words is "three million, six hundred ninety-three thousand, six hundred six".