3606740 has 12 divisors (see below), whose sum is σ = 7574196. Its totient is φ = 1442688.

The previous prime is 3606731. The next prime is 3606763. The reversal of 3606740 is 476063.

It can be written as a sum of positive squares in 2 ways, for example, as 770884 + 2835856 = 878^2 + 1684^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90149 + ... + 90188.

It is an arithmetic number, because the mean of its divisors is an integer number (631183).

Almost surely, 2^3606740 is an apocalyptic number.

It is an amenable number.

3606740 is an abundant number, since it is smaller than the sum of its proper divisors (3967456).

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

3606740 is a wasteful number, since it uses less digits than its factorization.

3606740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180346 (or 180344 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 3606740 is about 1899.1419114958. The cubic root of 3606740 is about 153.3574736199.

The spelling of 3606740 in words is "three million, six hundred six thousand, seven hundred forty".