5533729 has 8 divisors (see below), whose sum is σ = 5715360. Its totient is φ = 5354400.

The previous prime is 5533709. The next prime is 5533739. The reversal of 5533729 is 9273355.

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 5533729 - 2⁹ = 5533217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5533694 and 5533703.

It is not an unprimeable number, because it can be changed into a prime (5533709) 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, 5214 + ... + 6184.

It is an arithmetic number, because the mean of its divisors is an integer number (714420).

Almost surely, 2^5533729 is an apocalyptic number.

It is an amenable number.

5533729 is a deficient number, since it is larger than the sum of its proper divisors (181631).

5533729 is a wasteful number, since it uses less digits than its factorization.

5533729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151.

The product of its digits is 28350, while the sum is 34.

The square root of 5533729 is about 2352.3879356943. The cubic root of 5533729 is about 176.8775153534.

The spelling of 5533729 in words is "five million, five hundred thirty-three thousand, seven hundred twenty-nine".