3501325 has 6 divisors (see below), whose sum is σ = 4341674. Its totient is φ = 2801040.

The previous prime is 3501293. The next prime is 3501331. The reversal of 3501325 is 5231053.

It can be written as a sum of positive squares in 3 ways, for example, as 64009 + 3437316 = 253^2 + 1854^2 .

It is not a de Polignac number, because 3501325 - 2⁵ = 3501293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70002 + ... + 70051.

Almost surely, 2^3501325 is an apocalyptic number.

It is an amenable number.

3501325 is a deficient number, since it is larger than the sum of its proper divisors (840349).

3501325 is a wasteful number, since it uses less digits than its factorization.

3501325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140063 (or 140058 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 3501325 is about 1871.1827810238. The cubic root of 3501325 is about 151.8486056070.

Adding to 3501325 its reverse (5231053), we get a palindrome (8732378).

The spelling of 3501325 in words is "three million, five hundred one thousand, three hundred twenty-five".