3725270 has 32 divisors (see below), whose sum is σ = 7070976. Its totient is φ = 1411200.

The previous prime is 3725257. The next prime is 3725279. The reversal of 3725270 is 725273.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3725279) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18812 + ... + 19008.

It is an arithmetic number, because the mean of its divisors is an integer number (220968).

Almost surely, 2^3725270 is an apocalyptic number.

3725270 is a deficient number, since it is larger than the sum of its proper divisors (3345706).

3725270 is a wasteful number, since it uses less digits than its factorization.

3725270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296.

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 3725270 is about 1930.0958525420. The cubic root of 3725270 is about 155.0193524224.

The spelling of 3725270 in words is "three million, seven hundred twenty-five thousand, two hundred seventy".