5516533 has 4 divisors (see below), whose sum is σ = 6018048. Its totient is φ = 5015020.

The previous prime is 5516521. The next prime is 5516549. The reversal of 5516533 is 3356155.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 5516533 - 2⁵ = 5516501 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5516633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250741 + ... + 250762.

It is an arithmetic number, because the mean of its divisors is an integer number (1504512).

Almost surely, 2^5516533 is an apocalyptic number.

It is an amenable number.

5516533 is a deficient number, since it is larger than the sum of its proper divisors (501515).

5516533 is a wasteful number, since it uses less digits than its factorization.

5516533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501514.

The product of its digits is 6750, while the sum is 28.

The square root of 5516533 is about 2348.7300824062. The cubic root of 5516533 is about 176.6941102891.

The spelling of 5516533 in words is "five million, five hundred sixteen thousand, five hundred thirty-three".