3671560 has 32 divisors (see below), whose sum is σ = 8697600. Its totient is φ = 1391040.

The previous prime is 3671543. The next prime is 3671561. The reversal of 3671560 is 651763.

It is not an unprimeable number, because it can be changed into a prime (3671561) 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, 1656 + ... + 3175.

It is an arithmetic number, because the mean of its divisors is an integer number (271800).

Almost surely, 2^3671560 is an apocalyptic number.

It is an amenable number.

3671560 is an abundant number, since it is smaller than the sum of its proper divisors (5026040).

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

3671560 is a wasteful number, since it uses less digits than its factorization.

3671560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4861 (or 4857 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 3671560 is about 1916.1315194944. The cubic root of 3671560 is about 154.2707330806.

The spelling of 3671560 in words is "three million, six hundred seventy-one thousand, five hundred sixty".