3513241 has 4 divisors (see below), whose sum is σ = 3521232. Its totient is φ = 3505252.

The previous prime is 3513239. The next prime is 3513253. The reversal of 3513241 is 1423153.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1423153 = 163 ⋅8731.

It is a cyclic number.

It is not a de Polignac number, because 3513241 - 2¹ = 3513239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3513221) 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 3 ways as a sum of consecutive naturals, for example, 3295 + ... + 4228.

It is an arithmetic number, because the mean of its divisors is an integer number (880308).

Almost surely, 2^3513241 is an apocalyptic number.

It is an amenable number.

3513241 is a deficient number, since it is larger than the sum of its proper divisors (7991).

3513241 is an equidigital number, since it uses as much as digits as its factorization.

3513241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7990.

The product of its digits is 360, while the sum is 19.

The square root of 3513241 is about 1874.3641588549. The cubic root of 3513241 is about 152.0206718192.

Adding to 3513241 its reverse (1423153), we get a palindrome (4936394).

The spelling of 3513241 in words is "three million, five hundred thirteen thousand, two hundred forty-one".