13485533 has 8 divisors (see below), whose sum is σ = 13723776. Its totient is φ = 13249600.

The previous prime is 13485503. The next prime is 13485553. The reversal of 13485533 is 33558431.

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 13485533 - 2⁶ = 13485469 is a prime.

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 13485533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13485503) 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, 14348 + ... + 15258.

It is an arithmetic number, because the mean of its divisors is an integer number (1715472).

Almost surely, 2^13485533 is an apocalyptic number.

It is an amenable number.

13485533 is a deficient number, since it is larger than the sum of its proper divisors (238243).

13485533 is a wasteful number, since it uses less digits than its factorization.

13485533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155.

The product of its digits is 21600, while the sum is 32.

The square root of 13485533 is about 3672.2653771208. The cubic root of 13485533 is about 238.0250720945.

The spelling of 13485533 in words is "thirteen million, four hundred eighty-five thousand, five hundred thirty-three".