3513573 has 24 divisors (see below), whose sum is σ = 5939648. Its totient is φ = 1959552.

The previous prime is 3513541. The next prime is 3513581. The reversal of 3513573 is 3753153.

It is not a de Polignac number, because 3513573 - 2⁵ = 3513541 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3513583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2061 + ... + 3357.

Almost surely, 2^3513573 is an apocalyptic number.

It is an amenable number.

3513573 is a deficient number, since it is larger than the sum of its proper divisors (2426075).

3513573 is a wasteful number, since it uses less digits than its factorization.

3513573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353 (or 1350 counting only the distinct ones).

The product of its digits is 4725, while the sum is 27.

The square root of 3513573 is about 1874.4527201293. The cubic root of 3513573 is about 152.0254603011.

The spelling of 3513573 in words is "three million, five hundred thirteen thousand, five hundred seventy-three".