3606858 has 12 divisors (see below), whose sum is σ = 7814898. Its totient is φ = 1202280.

The previous prime is 3606851. The next prime is 3606859. The reversal of 3606858 is 8586063.

It can be written as a sum of positive squares in only one way, i.e., 3583449 + 23409 = 1893^2 + 153^2 .

It is not an unprimeable number, because it can be changed into a prime (3606851) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100173 + ... + 100208.

Almost surely, 2^3606858 is an apocalyptic number.

3606858 is an abundant number, since it is smaller than the sum of its proper divisors (4208040).

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

3606858 is a wasteful number, since it uses less digits than its factorization.

3606858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200389 (or 200386 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 3606858 is about 1899.1729779038. The cubic root of 3606858 is about 153.3591460429.

The spelling of 3606858 in words is "three million, six hundred six thousand, eight hundred fifty-eight".