532909673 has 4 divisors (see below), whose sum is σ = 535699968. Its totient is φ = 530119380.

The previous prime is 532909607. The next prime is 532909679. The reversal of 532909673 is 376909235.

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 532909673 - 2¹⁴ = 532893289 is a prime.

It is a super-3 number, since 3×532909673³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532909679) 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 3 ways as a sum of consecutive naturals, for example, 1394861 + ... + 1395242.

It is an arithmetic number, because the mean of its divisors is an integer number (133924992).

Almost surely, 2^532909673 is an apocalyptic number.

It is an amenable number.

532909673 is a deficient number, since it is larger than the sum of its proper divisors (2790295).

532909673 is a wasteful number, since it uses less digits than its factorization.

532909673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2790294.

The product of its (nonzero) digits is 306180, while the sum is 44.

The square root of 532909673 is about 23084.8364300031. The cubic root of 532909673 is about 810.7454768825.

The spelling of 532909673 in words is "five hundred thirty-two million, nine hundred nine thousand, six hundred seventy-three".