3601725 has 12 divisors (see below), whose sum is σ = 5954976. Its totient is φ = 1920880.

The previous prime is 3601711. The next prime is 3601729. The reversal of 3601725 is 5271063.

It is not a de Polignac number, because 3601725 - 2⁴ = 3601709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3601695 and 3601704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3601729) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23937 + ... + 24086.

It is an arithmetic number, because the mean of its divisors is an integer number (496248).

Almost surely, 2^3601725 is an apocalyptic number.

It is an amenable number.

3601725 is a deficient number, since it is larger than the sum of its proper divisors (2353251).

3601725 is a wasteful number, since it uses less digits than its factorization.

3601725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48036 (or 48031 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 3601725 is about 1897.8211190731. The cubic root of 3601725 is about 153.2863618989.

Adding to 3601725 its reverse (5271063), we get a palindrome (8872788).

The spelling of 3601725 in words is "three million, six hundred one thousand, seven hundred twenty-five".