3533313 has 8 divisors (see below), whose sum is σ = 5384128. Its totient is φ = 2019024.

The previous prime is 3533293. The next prime is 3533317. The reversal of 3533313 is 3133353.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3533313 - 2¹⁰ = 3532289 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 168253 = 3533313 / (3 + 5 + 3 + 3 + 3 + 1 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3533313.

It is not an unprimeable number, because it can be changed into a prime (3533317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84106 + ... + 84147.

It is an arithmetic number, because the mean of its divisors is an integer number (673016).

Almost surely, 2^3533313 is an apocalyptic number.

It is an amenable number.

3533313 is a deficient number, since it is larger than the sum of its proper divisors (1850815).

3533313 is a wasteful number, since it uses less digits than its factorization.

3533313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168263.

The product of its digits is 1215, while the sum is 21.

The square root of 3533313 is about 1879.7108820241. The cubic root of 3533313 is about 152.3096325677.

Adding to 3533313 its reverse (3133353), we get a palindrome (6666666).

The spelling of 3533313 in words is "three million, five hundred thirty-three thousand, three hundred thirteen".