533542005 has 16 divisors (see below), whose sum is σ = 948519360. Its totient is φ = 284555664.

The previous prime is 533541989. The next prime is 533542007. The reversal of 533542005 is 500245335.

It is not a de Polignac number, because 533542005 - 2⁴ = 533541989 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 533542005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533542007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1975947 + ... + 1976216.

It is an arithmetic number, because the mean of its divisors is an integer number (59282460).

Almost surely, 2^533542005 is an apocalyptic number.

It is an amenable number.

533542005 is a deficient number, since it is larger than the sum of its proper divisors (414977355).

533542005 is a wasteful number, since it uses less digits than its factorization.

533542005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3952177 (or 3952171 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 533542005 is about 23098.5281998659. The cubic root of 533542005 is about 811.0660175545.

The spelling of 533542005 in words is "five hundred thirty-three million, five hundred forty-two thousand, five".