532706 has 4 divisors (see below), whose sum is σ = 799062. Its totient is φ = 266352.

The previous prime is 532691. The next prime is 532709. The reversal of 532706 is 607235.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 607235 = 5 ⋅121447.

It can be written as a sum of positive squares in only one way, i.e., 477481 + 55225 = 691^2 + 235^2 .

It is not an unprimeable number, because it can be changed into a prime (532709) by changing a digit.

532706 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133175 + ... + 133178.

2⁵³²⁷⁰⁶ is an apocalyptic number.

532706 is a deficient number, since it is larger than the sum of its proper divisors (266356).

532706 is a wasteful number, since it uses less digits than its factorization.

532706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266355.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 532706 is about 729.8671111922. The cubic root of 532706 is about 81.0642177322.

Subtracting 532706 from its reverse (607235), we obtain a square (74529 = 273²).

The spelling of 532706 in words is "five hundred thirty-two thousand, seven hundred six".