532903009 has 4 divisors (see below), whose sum is σ = 536432320. Its totient is φ = 529373700.

The previous prime is 532903001. The next prime is 532903037. The reversal of 532903009 is 900309235.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 532903009 - 2³ = 532903001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532903001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1764429 + ... + 1764730.

It is an arithmetic number, because the mean of its divisors is an integer number (134108080).

Almost surely, 2^532903009 is an apocalyptic number.

It is an amenable number.

532903009 is a deficient number, since it is larger than the sum of its proper divisors (3529311).

532903009 is a wasteful number, since it uses less digits than its factorization.

532903009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3529310.

The product of its (nonzero) digits is 7290, while the sum is 31.

The square root of 532903009 is about 23084.6920923802. The cubic root of 532903009 is about 810.7420974290.

The spelling of 532903009 in words is "five hundred thirty-two million, nine hundred three thousand, nine".