3606520 has 16 divisors (see below), whose sum is σ = 8114760. Its totient is φ = 1442592.

The previous prime is 3606511. The next prime is 3606529. The reversal of 3606520 is 256063.

It is an interprime number because it is at equal distance from previous prime (3606511) and next prime (3606529).

It is a junction number, because it is equal to n+sod(n) for n = 3606491 and 3606500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3606529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45042 + ... + 45121.

Almost surely, 2^3606520 is an apocalyptic number.

It is an amenable number.

3606520 is an abundant number, since it is smaller than the sum of its proper divisors (4508240).

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

3606520 is a wasteful number, since it uses less digits than its factorization.

3606520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90174 (or 90170 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 3606520 is about 1899.0839897171. The cubic root of 3606520 is about 153.3543554458.

The spelling of 3606520 in words is "three million, six hundred six thousand, five hundred twenty".