3537325 has 24 divisors (see below), whose sum is σ = 5044320. Its totient is φ = 2433600.

The previous prime is 3537307. The next prime is 3537337. The reversal of 3537325 is 5237353.

It is a happy number.

It is not a de Polignac number, because 3537325 - 2⁵ = 3537293 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3537293 and 3537302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4887 + ... + 5563.

It is an arithmetic number, because the mean of its divisors is an integer number (210180).

Almost surely, 2^3537325 is an apocalyptic number.

It is an amenable number.

3537325 is a deficient number, since it is larger than the sum of its proper divisors (1506995).

3537325 is a wasteful number, since it uses less digits than its factorization.

3537325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717 (or 712 counting only the distinct ones).

The product of its digits is 9450, while the sum is 28.

The square root of 3537325 is about 1880.7777646495. Note that the first 4 decimals coincide. The cubic root of 3537325 is about 152.3672588529.

Adding to 3537325 its sum of digits (28), we get a palindrome (3537353).

The spelling of 3537325 in words is "three million, five hundred thirty-seven thousand, three hundred twenty-five".