3613223533 has 8 divisors (see below), whose sum is σ = 3643057152. Its totient is φ = 3583411776.

The previous prime is 3613223531. The next prime is 3613223557. The reversal of 3613223533 is 3353223163.

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

It is a cyclic number.

It is not a de Polignac number, because 3613223533 - 2¹ = 3613223531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3613223495 and 3613223504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3613223531) 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, 574341 + ... + 580597.

It is an arithmetic number, because the mean of its divisors is an integer number (455382144).

Almost surely, 2^3613223533 is an apocalyptic number.

It is an amenable number.

3613223533 is a deficient number, since it is larger than the sum of its proper divisors (29833619).

3613223533 is a wasteful number, since it uses less digits than its factorization.

3613223533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10931.

The product of its digits is 29160, while the sum is 31.

The square root of 3613223533 is about 60110.0951005736. The cubic root of 3613223533 is about 1534.4931122089.

Adding to 3613223533 its reverse (3353223163), we get a palindrome (6966446696).

The spelling of 3613223533 in words is "three billion, six hundred thirteen million, two hundred twenty-three thousand, five hundred thirty-three".