533541045 has 16 divisors (see below), whose sum is σ = 854124480. Its totient is φ = 284402304.

The previous prime is 533541023. The next prime is 533541049. The reversal of 533541045 is 540145335.

It is not a de Polignac number, because 533541045 - 2⁹ = 533540533 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533541049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22822 + ... + 39848.

It is an arithmetic number, because the mean of its divisors is an integer number (53382780).

Almost surely, 2^533541045 is an apocalyptic number.

It is an amenable number.

533541045 is a deficient number, since it is larger than the sum of its proper divisors (320583435).

533541045 is a wasteful number, since it uses less digits than its factorization.

533541045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19124.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 533541045 is about 23098.5074193118. The cubic root of 533541045 is about 811.0655311049.

The spelling of 533541045 in words is "five hundred thirty-three million, five hundred forty-one thousand, forty-five".