8533541 has 8 divisors (see below), whose sum is σ = 9080064. Its totient is φ = 7992000.

The previous prime is 8533537. The next prime is 8533543. The reversal of 8533541 is 1453358.

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 8533541 - 2² = 8533537 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8533543) 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, 2666 + ... + 4916.

It is an arithmetic number, because the mean of its divisors is an integer number (1135008).

Almost surely, 2^8533541 is an apocalyptic number.

It is an amenable number.

8533541 is a deficient number, since it is larger than the sum of its proper divisors (546523).

8533541 is a wasteful number, since it uses less digits than its factorization.

8533541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2491.

The product of its digits is 7200, while the sum is 29.

The square root of 8533541 is about 2921.2225180564. Note that the first 3 decimals coincide. The cubic root of 8533541 is about 204.3508396345.

Adding to 8533541 its reverse (1453358), we get a palindrome (9986899).

The spelling of 8533541 in words is "eight million, five hundred thirty-three thousand, five hundred forty-one".