3725570 has 16 divisors (see below), whose sum is σ = 6730560. Its totient is φ = 1484784.

The previous prime is 3725569. The next prime is 3725573. The reversal of 3725570 is 755273.

It is not an unprimeable number, because it can be changed into a prime (3725573) 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, 3299 + ... + 4281.

It is an arithmetic number, because the mean of its divisors is an integer number (420660).

Almost surely, 2^3725570 is an apocalyptic number.

3725570 is a deficient number, since it is larger than the sum of its proper divisors (3004990).

3725570 is a wasteful number, since it uses less digits than its factorization.

3725570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369.

The product of its (nonzero) digits is 7350, while the sum is 29.

The square root of 3725570 is about 1930.1735673250. The cubic root of 3725570 is about 155.0235136024.

The spelling of 3725570 in words is "three million, seven hundred twenty-five thousand, five hundred seventy".