527323 has 4 divisors (see below), whose sum is σ = 558360. Its totient is φ = 496288.

The previous prime is 527291. The next prime is 527327. The reversal of 527323 is 323725.

It is a happy number.

527323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 527323 - 2⁵ = 527291 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 527294 and 527303.

It is not an unprimeable number, because it can be changed into a prime (527327) 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, 15493 + ... + 15526.

It is an arithmetic number, because the mean of its divisors is an integer number (139590).

2⁵²⁷³²³ is an apocalyptic number.

527323 is a deficient number, since it is larger than the sum of its proper divisors (31037).

527323 is a wasteful number, since it uses less digits than its factorization.

527323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31036.

The product of its digits is 1260, while the sum is 22.

The square root of 527323 is about 726.1700902681. The cubic root of 527323 is about 80.7902411996.

The spelling of 527323 in words is "five hundred twenty-seven thousand, three hundred twenty-three".